Sonos Sub or Rears First? Choosing the Best Upgrade for Your Home Cinema

You’ve nailed the first step, getting yourself a Sonos soundbar. But if you’ve had it for a while, you’ll know the upgrade itch is real. So, what comes next? Do you double down on bass with a subwoofer, or open things up with a pair of rear speakers for true surround sound?

Both upgrades can transform your setup, but in very different ways. Your choice depends on your space, how you listen, and the kind of experience you want to create.

Whether you’re chasing deep, cinematic rumbles or the feeling of being right in the middle of the action, this guide will help you decide which upgrade will make the biggest impact for you.

🗣️ SHS Quick Take: Pick Rears First, Unless You're a Bass Lover
If you want the most noticeable upgrade straight away, rears usually win. The moment you hear sound moving around you instead of just in front, it’s hard to go back.

That said, if you’re a bass-obsessed movie lover or music fan, a subwoofer will take things from impressive to physical. It adds that deep, low-end you don’t just hear, you feel. In that case, starting with a subwoofer might be the smarter move for your setup.

Below, we’ll look at how each Sonos soundbar stacks up, help you figure out which upgrade makes the biggest difference for you, and point you toward a few of our top picks.

Why Rear Speakers Often Make the Biggest Impact

If you’re the kind of listener who lives for that in-the-action feeling, rears are probably the best place to start.

Adding a pair of Sonos surround speakers instantly opens up your soundstage, dialogue stays front and centre while effects and ambience move around the room naturally. It’s the kind of upgrade that makes your soundbar feel like a proper home cinema system.

You’ll have a few options here. The Sonos Era 100s are the most compact option, perfect for most living rooms, while the Sonos Era 300s take things up a notch with upward-firing drivers that add height to your Dolby Atmos effects.

If you’ve got a larger room or want a more hi-fi-style experience, you can also opt for a pair of Sonos Fives which offer a full, room-filling sound that’s great for both music and movies.

SpeakerBest ForKey FeatureLink
Sonos Era 100 (pair)Most spacesBalanced surround sound with versatile placementShop Era 100
Sonos Era 300 (pair)Full Dolby Atmos setups & Large roomsUp-firing drivers for 3D soundShop Era 300
Sonos Five (pair)Large rooms / music loversWide soundstage and more powerShop Five

If you’d prefer a more discreet setup, you can even create your surround channels using in-ceiling or in-wall speakers powered by a Sonos Amp. It’s a tidy way to build a true surround system without visible speakers, perfect for minimal, design-led spaces.

Read More: Adding Sonos Surround Speakers: Our Top 3 Tips


Why Add a Sonos Sub First

If you’re the type who turns the volume up during every action scene or lives for bass-heavy playlists, a Sonos Subwoofer might be your best first step. Adding a sub doesn’t just bring the deep low-end, it changes the way your entire system performs.

By taking care of those low frequencies, the sub lets your soundbar focus on the midrange and dialogue, so everything sounds cleaner, more dynamic, and better balanced. We’ve broken down exactly how  that works in our YouTube Shorts video, for those interested.

A Sonos Sub also gives you flexibility. Models like the Sonos Sub 4 or Sub (Gen 3) can be tucked under furniture, placed in a corner, or even added to with a second one for a truly room-filling setup.

ProductBest ForKey FeatureLink
Sonos Sub MiniSmaller rooms / Sonos Beam or Ray setupsCompact design with punchy, controlled bassShop Sub Mini
Sonos Sub (Gen 4)Larger rooms / Arc and Arc Ultra setupsDeep, room-shaking bass, flexible placement, and can pair two togetherShop Sonos Sub 4

If you’d like a deeper dive into how Sonos’ subwoofers compare, including which one is the right fit for your setup check out our full guide: Sonos Sub Mini vs Sub (Gen 4): Which Sonos Subwoofer Is Right for Me?


Soundbar-by-Soundbar Breakdown

Okay, so you know what each upgrade brings to the table, but it’s worth remembering that every Sonos soundbar has its own strengths.

Whether you’ve got a RayBeam (Gen 2), or Arc Ultra, the best upgrade path isn’t a one-size-fits-all answer. Here’s how we’d approach it based on what you’ve already got at home.

SoundbarBest First UpgradeWhy It Works:Link
Sonos RaySub MiniThe Ray’s compact design means it benefits most from extra low-end support. The Sub Mini adds warmth, depth and helps vocals sound fuller.Shop Sonos Ray
Sonos Beam (Gen 2)Sub Mini or Era 100 (pair)From testing, the Beam & Sub Mini combo is perfectly balanced for most rooms and one of our favourites. That said, if you're more focused on immersion, we'd recommend going for rears first.Shop Sonos Beam (Gen 2)
Sonos Arc UltraEra 300 (pair)The Arc Ultra’s new SoundMotion woofer handles bass beautifully, so rears give you the biggest leap in realism and soundstage.Shop Sonos Arc Ultra

Remember, while the above table below focuses on the first upgrade we’d recommend, for a lot of people, the ultimate goal is to build a complete system with both a subwoofer and rear speakers. That’s where Sonos truly shines.

With higher-end soundbars like the Arc Ultra or Sonos Beam, a combination of both really brings out its full potential, delivering both the depth and realism you’d expect from a dedicated home cinema setup.

Read More: Sonos Arc Ultra vs Beam (Gen 2) vs Ray: Best Sonos Soundbar?


Sonos Sub or Rears First: Budget, Space & Lifestyle Factors To Consider

By now, you’ve probably got a good sense of which upgrade feels right for you, but a few real-world factors can make the decision even clearer...

When it comes to cost, rear speakers are usually the more affordable starting point. A pair of Era 100s comes in at £398, making them one of the best-value upgrades in the Sonos range.

While the Sub Mini isn’t dramatically more expensive, it’s a more specialised upgrade that's ideal for smaller or medium-sized rooms where space is tight. It brings extra low end weight but doesn’t offer the same versatility as the Era 100s, which will make a noticeable improvement across almost any setup.

If you’re pairing with a premium soundbar like the Arc Ultra, the difference is even clearer. You’ll get a far bigger step up in immersion from the Era 100s than from the Sub Mini, unless you’re ready to move up to the Sub 4 for a more substantial bass impact.

Ultimately, the right upgrade will depend on a few combined factors: your room size, budget, and what kind of experience you’re chasing. Keep reading as we explore those next.

Space is another big factor to keep in mind when deciding which upgrade makes the most sense. Have you got room to fit a sub in your lounge? Would a Sub Mini sit neatly beside the TV stand, or could a Sub (Gen 4) tuck under the sofa or in a corner instead?

Are you planning to wall mount your rears for the best height, or will you need to make room for a pair of standsbehind your sofa? Do you have one main seating area, or is your room more open, making rear placement a little trickier? Asking these questions early makes the decision process much easier.

It’s also worth thinking about what you can’t control. If you’ve got neighbours close by, deep bass might not be their favourite thing. Or maybe you’re in a rental property where wall mounting isn’t an option. In that case, rears on stands could be a great workaround.

For most people, sound performance will always be the priority, but real-world practicality often makes the decision for you.

How you use your system day to day will often decide which upgrade makes the most sense.

If you mostly watch films or TV in the evenings, rear speakers will make the biggest impact. They pull you into the action without you needing to turn the volume up, which is ideal if you live with others or want to keep the peace with your neighbours.

If you love music, throw on playlists, or want that deep, physical rumble during action scenes, then a subwoofer might be the better first step. The added bass brings a sense of energy and excitement that can completely change how your system feels.

If your setup does a bit of everything (movies, sport, gaming and music) you’ll eventually want both. Together, a sub and rears create a complete soundstage that delivers the best of both worlds.


Real World Scenarios: Which Setup Sounds Like You?

Still not sure which way to go? Here are a few common setups we see and what tends to work best for each.

  • Small apartment or flat
    • A Beam (Gen 2) with a Sub Mini adds extra depth and energy without taking up too much space or upsetting the neighbours. It’s compact, balanced, and a great step toward full home cinema sound.
  • Family living room
    • An Arc Ultra paired with Era 300 rears brings a huge jump in immersion, especially for movie nights and sports. You’ll hear detail and movement around you that just isn’t possible with the soundbar alone.

Not sure which setup fits your home best? Chat with our Tech Guides, they’ll help you work out the right upgrade path for your space, budget, and listening style.


Our Verdict

There’s no one-size-fits-all answer, and that’s the beauty of Sonos. Whether you start with rears or a sub, both upgrades unlock a new level of performance that’ll make you fall in love with your setup all over again.

If you’re aiming for the most immersive home cinema feel, rears usually give you that instant jump in realism. Alternatively, if you want movie soundtracks to hit harder, a sub will add the depth and warmth that brings everything to life.

Whichever path you take, you’re already on your way to a system that’s designed to grow with you, from a single soundbar into a complete home cinema.

Need a hand choosing the right setup? Speak with our experts for personal advice, or take a look at our Sonos Home Cinema Bundles to explore ready-made setups tailored to every room and budget.


Other Useful Content

Blog: Sonos Home Cinema: Complete Setup Guide

Video: Sonos Buying Guide: What To Buy?

Blog: Sonos Era 300 vs Sonos Five: Which Premium Speaker is Best?

Blog: Sonos Arc Ultra vs Sonos Beam (Gen 2) & Sub Mini: Which Setup is Right for You?

For more information about Ceiling Speakers or any other Sonos products, get in touch and one of our Tech Guides would be happy to help!

Email-iconinfo@smarthomesounds.co.uk
Chat-iconLive Chat on our Website
Call-icon01242 903655

Why buy from Smart Home Sounds? We offer Lowest Price Guarantee, Free Next Day Delivery* and 0% Finance Available. Looking for more personal advice? Contact our team of experts today. Shop Sonos

Sonos rears or subwoofer? Here’s how to pick the right upgrade.

Pairing Sonos Arc Ultra with In-Ceiling Speakers? Here's What You Need to Know

Pairing in-ceiling speakers with the Sonos Arc Ultra is one of the aesthetically please ways to build a Sonos home cinema. But how exactly do you do it, and is it worth it compared to wireless surround options like the Sonos Era 100 or Era 300?

In this guide, we’ll walk you through how to use in-ceiling speakers with Sonos Arc Ultra, what kit you’ll need, installation tips from our team, and whether this upgrade is the right choice for your space and budget.


Sonos Arc Ultra & In-Ceiling Speakers: SHS 60-Second Summary

What You'll Need:

ProsCons
✓ Clean, built-in aesthetic
✓ Adds immersive surround sound
✓ Wide, even sound coverage
✓ Keeps floor and wall space free
✖ Hard to retrofit and requires cutting into ceilings & running cable
✖ Higher cost (Amp + passive speakers)
✖ Fixed placement (less flexible than wireless surrounds)

Why Add In-Ceiling Speakers to Your Sonos Arc Ultra Setup?

The Sonos Arc Ultra is already a serious performer (we even rated it 5 stars in our full review). With 14 custom drivers, including up-firing and side-firing units, it can fill your room with a 9.1.4 Dolby Atmos soundstage that is big, bold and immersive. Its Sound Motion woofer also doubles the bass output of the original Arc, so even without extra speakers it packs a punch.

So where do in-ceiling speakers come in? They give you the chance to build a complete home cinema setup all without bulky speakers taking up space around the room.

They also do a great job of spreading sound evenly, making them perfect for open-plan living areas or bigger rooms where you don’t want the audio locked to a single sweet spot.

And because they sit flush in your ceiling with spray paintable grilles, they blend in seamlessly, leaving your setup clean, modern, and clutter-free.

It is worth noting that in-ceiling speakers are passive and need an amplifier to power them. If you choose the Sonos In-Ceiling Speakers by Sonance and connect them to a Sonos Amp, you unlock some extra features including custom digital signal processing (DSP) and Trueplay tuning.

These automatically optimise the EQ and balance for your room’s layout, ceiling height and furnishings, giving you performance that feels tailor-made. And because the Sonos In-Ceiling speakers also feature pivotable drivers, you can angle the sound toward your main listening position for extra clarity without having to move the speaker itself.

If you go with other in-ceiling speaker brands, like KEF, Monitor Audio or Bowers & Wilkins, you will still get the same cinema-style immersion and discreet look, but you will not get Sonos’ additional tuning features.

That isn't necessarily a downside, it just comes down to your budget, priorities and whether you value that seamless Sonos-to-Sonos integration.

Read More: Sonos In-Ceiling Speaker Review: Still Worth It in 2025? or Ultimate Guide to Sonos Architectural: Ceiling, Wall & Outdoor


What You’ll Need for the Setup

Getting in-ceiling speakers working with your Sonos Arc Ultra isn’t complicated, but it does require the right gear. Here’s what you’ll need to build the setup properly:

1. Sonos Arc Ultra:

The centrepiece of your system. Connects to your TV via HDMI eARC to deliver Dolby Atmos with 14 drivers, including up-firing units for virtual height.

2. Sonos Amp:

Essential for powering in-ceiling speakers, the Sonos Amp delivers 125 watts per channel and can drive up to three pairs of Sonos Architectural speakers, thanks to their matched design and tuning. However, Sonos only supports a maximum of two surround channels, meaning any additional pairs will simply mirror the same audio rather than adding extra effects.

If you’re using passive in-ceiling speakers from other brands, the safe limit drops to two pairs to ensure reliable performance.

The other benefit of pairing the Amp with Sonos’ own in-ceiling range is that it also unlocks Trueplay tuning and custom DSP, giving you optimised sound that’s tailored specifically to your room.

3. Passive In-Ceiling Speakers (Pair)

Any passive in-ceiling speakers will work, but for the best integration we recommend the Sonos In-Ceiling by Sonance. These come in two driver size options (6" or 8") so you can choose based on your room size and listening preferences.

They’re engineered to blend seamlessly with the Amp and Sonos app, unlocking extra features like Trueplay tuning and custom DSP. Other brands can still be used, but they won’t benefit from Sonos’ extra features like automatic tuning.

Read More: Sonos 6" vs 8" In-Ceiling Speakers: Which Should You Choose?

4. Speaker Wire

A good quality 16-gauge, 2-core cable is typically recommended for ceiling runs. For longer distances, around 30 metres or more from the Amp to the speaker, we'd suggest stepping up to 14-gauge cable to ensure reliable performance. It's also worth always choosing in-wall or in-ceiling rated cable to keep your install safe and tidy.

Optional: Sonos Subwoofer

While not required, if you're looking to go all out with your home cinema system, adding a Sonos Sub (Gen 4) or Sub Mini fills out the low end, giving movie soundtracks and music more depth and impact.

The best part is they don’t have to be part of your setup from day one. They only need mains power and connect wirelessly, so you can add one later without any hassle.


Step-by-Step: Setting Up In-Ceiling Speakers with Arc Ultra

Once you’ve got your Arc UltraAmp and in-ceiling speakers ready, it’s time to bring everything together. Here’s our simple step-by-step guide to get you started:

1. Plan Your Layout

Start by placing your main listening spot (usually the sofa) roughly in the middle of your left and right in-ceiling speakers, so sound stays balanced from both sides.

In a home cinema setup, these speakers act as your surrounds, so we recommend positioning them two to six feet (0.6–1.8 m) behind your seating area to open up the soundstage and create a more immersive feel.

Below is a useful diagram showing how to space ceiling speakers optimally in a standard room. Of course, not every space is perfectly sized, so if you’re using Sonos In-Ceiling speakers, remember that their pivotable drivers let you angle the sound toward your main listening area. This helps improve clarity and focus without having to reposition the entire speaker.

2. Cut and Install

Mark your ceiling using the supplied cut-out template. Cut carefully and check there are no joists, pipes or cables in the way. Once the hole is ready, fit your fire hood (if required) and mount the speaker using the dog-leg clamps provided.

3. Run the Cable

Run your 16-gauge speaker wire from each speaker to the Sonos Amp.

4. Wire Up the Amp

Strip and connect the cables to the binding posts on the back of the Amp, making sure to match positive and negative correctly.

The Amp also comes with banana plugs in the box, which can make connections quicker and neater. Once everything is connected, power up the Amp and add it to your Sonos system via the app.

5. Pair the Amp with Arc Ultra in the Sonos App

Open the Sonos app, head to SettingsSystemAdd Surrounds, and select your Arc Ultra. You’ll then be prompted to add the Amp as a surround device. The two will connect wirelessly.

6. Run Trueplay

If you’re using Sonos In-Ceiling by Sonance, fire up Trueplay in the app. This uses your smartphone or tablet’s microphone to measure your room and apply custom DSP, fine-tuning the sound for your exact space. If you’re using other brands of in-ceiling speakers, Trueplay will still optimise Arc Ultra itself, but it won’t apply Sonos’ architectural tuning.

7. Fine-Tune Levels

Once everything is set up, you can adjust the level of the surrounds or height channels in the Sonos app to taste. Try playing an Atmos demo track or one of your favourite movies to make sure effects feel natural and balanced.


Best Practices for Dolby Atmos with Sonos Arc Ultra & In-Ceiling Speakers

Sonos Sub 4 in a home cinema setup

Getting your in-ceiling speakers in the right place is just as important as choosing the right kit. Dolby Atmos is all about creating a dome of sound, so placement makes a big difference. Here are our top tips:

Keep Arc Ultra at Ear Height

For the most natural sound, your Arc Ultra should sit centred under the TV and close to ear level when you’re seated. This helps dialogue stay locked to the screen and makes the transition to your overhead speakers more seamless.

Position Your Ceiling Speakers Correctly

For the most convincing Dolby Atmos experience with Arc Ultra and in-ceiling speakers, placement is key. Aim to position your in-ceiling speakers directly above or just slightly behind your main listening position.

A good rule of thumb is to have them spaced between 2 and 6 feet behind the sofa, angled gently downwards so the sound is directed at ear level.

Remember Ceiling Height Matters Too

Ceiling height also plays a big role. Dolby recommends a range of 7.5 to 14 feet, which allows effects to travel and disperse naturally. Lower ceilings can still work, but the soundstage may feel a little tighter, while very high ceilings risk losing precision.

Avoid Obstacles

Keep speakers clear of ceiling fans, light fittings and roof lanterns. Anything between the drivers and your listening area can disrupt the soundfield.


Best Alternatives to In-Ceiling Surrounds for Sonos Arc Ultra

Sonos home cinema setup with a couple

Cutting into your ceiling isn’t for everyone. Maybe you rent your property, maybe you don’t want the extra install work, or maybe you just prefer something more flexible. The good news is that Sonos gives you a few excellent alternatives to in-ceiling speakers for surrounds or height effects.

Sonos Era 300

The Sonos Era 300 is currently our go-to wireless surround for Arc Ultra. Each speaker includes side-firing and up-firing drivers, which means when you pair two with Arc Ultra and a Sub you get a full Dolby Atmos home cinema without lifting a plasterboard saw.

They’re easy to set up in the Sonos app, can be placed on stands or wall mounts, and deliver Atmos effects that are incredibly immersive. The only trade-off is visibility - unlike in-ceilings, they’re always on show.

Sonos Era 100

The Sonos Era 100 is a smaller, more affordable option that still works brilliantly as wireless surrounds. You won't benefit from the near-invisible look that you do with in-ceiling speakers, but they’re compact, flexible, and a great match for most rooms.

If you just want a straightforward upgrade without the commitment of in-ceilings, these tick the box exceptionally well.

Arc Ultra on its Own

Don’t forget that Sonos Arc Ultra is designed to sound fantastic even by itself. With 14 drivers, including up-firing units and the new Sound Motion woofer, it already delivers a 9.1.4 Dolby Atmos performance.

If your room is smaller, or you simply want a simpler system, pairing Arc Ultra with a Sub might give you all the immersion you need without adding extra speakers at all.


Our Verdict: Is It Worth Using In-Ceiling Speakers with Sonos Arc Ultra?

The Sonos Arc Ultra is one of the best all-in-one soundbars you can buy, and for many homes it will sound incredible on its own. Add a Sub and maybe a pair of wireless surrounds, and you already have a system that will rival a lot of dedicated cinema setups.

Where in-ceiling speakers come into their own is if you want the cleanest setup possible. They make overhead sounds truly overhead, they spread audio more evenly across big or open-plan rooms, and they disappear into your ceiling for a seamless look.

That said, in-ceiling speakers are a bigger commitment. They require installation, they’re fixed once in place, and they add cost compared to simply dropping a pair of Era 300s into your room. For renters or those who value flexibility, wireless surrounds may make more sense.

Ultimately, there isn’t a one-size-fits-all answer. If you’re building a dedicated media room or totally remodelling your space, in-ceilings with Arc Ultra are a great option. If you’d rather keep things flexible, the Arc Ultra with Era 300s or Era 100s will still deliver a stunning cinematic experience.

Whatever you decide, our team at Smart Home Sounds is always happy to help plan your setup, whether that’s choosing the right speakers, understanding installation, or booking a professional fit.

Other Useful Content

Blog: Sonos In-Ceiling Speaker Review: Why We Still Love Them

Video: Sonos Buying Guide: What To Buy?

Blog: The Best Ceiling Speakers 2025: Our Ultimate Guide

Blog: Can I use In-Ceiling Speakers for Surround Sound Rears?

For more information about Ceiling Speakers or any other Sonos products, get in touch and one of our Tech Guides would be happy to help!

Email-iconinfo@smarthomesounds.co.uk
Chat-iconLive Chat on our Website
Call-icon0800 677 1100

Why buy from Smart Home Sounds? We offer Lowest Price Guarantee, Free Next Day Delivery* and 0% Finance Available. Looking for more personal advice? Contact our team of experts today. Shop Sonos

Want to pair ceiling speakers with your Sonos soundbar? Here’s what you need to know

The Best Sonos Arc Ultra Home Cinema Setups, Tested and Rated

Wondering how to get the most from your Sonos Arc Ultra soundbar or what the best Sonos Arc Ultra setups for you are? Whether you're building a home cinema system from scratch or levelling up your current setup, this guide will help you choose the perfect option for your space.

Jump Ahead...

1. Key Arc Ultra Features You Need to Know
2. Sub or Rears First?
3. Best Rear Speaker Options
4. Best Subwoofer Options
5. Our Top Recommended Setups by Space & Budget

Sonos Arc Ultra: Need To Knows

Before we get into rears, subs, and full surround setups, let’s start with what you need to know about the soundbar itself. The Sonos Arc Ultra is Sonos' top-tier soundbar, and it's designed with mid- to large-sized rooms in mind. Ideally, it suits TVs that are 55 inches or larger.

At a glance, the Arc Ultra might look pretty similar to the original Sonos Arc, but Sonos has given this soundbar a serious upgrade under the hood:

  • 14 drivers (compared to 11 on the original Arc)
  • 7 tweeters and 6 mid-bass drivers for wider audio dispersion
  • SoundMotion™ bass woofer, Sonos' latest innovation, delivering up to double the bass output from a similar form factor
  • Enhanced front soundstage with improved Dolby Atmos clarity

All of this means the Arc Ultra has a wider, more dynamic soundstage and significantly improved bass performance, while also being able to simulate a 9.1.4 surround sound setup on its own with no need for any extra gear.

Plus, thanks to its speech enhancement update, dialogue clarity has taken a major step up too, making everything from fast-paced action scenes to whispered conversations easier to follow without constantly reaching for the remote.

Want to dive deeper? Check out our full Sonos Arc Ultra Review for the complete lowdown.

Sonos Arc Ultra: Should You Add Rears or a Sub First?

One of the biggest decisions when building out your Arc Ultra setup is where to start: should you add rear speakers or go for a subwoofer first? 

As always, the right answer depends on your room layout, your listening habits, and the kind of experience you're aiming for.

However, because the Arc Ultra already handles bass better than before, rear speakers are often where we’d suggest starting. That extra sense of surround detail really lifts content and helps deliver a more immersive feel overall, and it's likely where you’ll notice a bigger jump up in performance. 

That said, if you're more into deep bass you can feel, whether it's for those big action sequences or music listening, then a sub might give you more of what you're looking for.

We’ll dive into specific rear and sub options shortly, but here’s a quick guide to help you decide:

Go for rears if...

  • You want to expand the soundstage
  • You're after a more cinematic surround effect
  • Your room layout allows speakers behind the seating area

Go for a subwoofer if...

  • You love deep, rumbling bass in films and music
  • You want the full-body feel of a subwoofer with every scene

Best Sonos Arc Ultra Setup: Rear Speaker Options

Rear speakers can make a huge difference to your setup, and Sonos gives you a solid range of options to suit different rooms, priorities and preferences.

Whether you’re going for a discreet install, full-on Atmos immersion, or powerful rear audio for music as well as movies, there’s a solution here that pairs brilliantly with the Arc Ultra.

2x Sonos Era 100

RRP: £398 (See Latest Pricing)
Best for: Small to mid-sized rooms where space and budget matter

The Era 100s are the most budget-friendly rear speaker option in the Sonos lineup and, for a lot of people, the smartest starting point. They offer a solid boost in clarity and rear channel definition, helping surround effects feel more immersive without overwhelming smaller rooms. 

While they don’t offer the height effects you get with the Era 300s, they still make a big impact alongside the Arc Ultra, especially if you want a clean, simple setup that sounds bigger than it looks.

Read More: Sonos Era 100 Review
Pros:
✓ Compact Rear Option
✓ Wide Stereo Sound
✓ Versatile Placement
✓ Great For Most Spaces
Cons:
✖ No upwards firing drivers
✖ Less immersive for larger rooms


2x Sonos Era 300

RRP: £898 (See Latest Pricing)
Best for: Larger spaces and those looking for the most immersion

The Era 300s are the go-to choice if you’re after the most immersive rear speaker experience with the Arc Ultra. They add true rear height channels that blend beautifully with the Arc Ultra’s front-firing ones, giving you that dome-like effect where sound travels above and around you.

Whether it’s a helicopter flying overhead or subtle elements in a film soundtrack, they create a sense of space that will elevate what you’re watching. Yes, they’re bigger and pricier than the Era 100s, but for Atmos content, they really come into their own.

Read More: Sonos Era 300 Review
Pros:
✓ Most Immersive Rear Option
✓ Dolby Atmos Enabled
✓ Upward-Firing Drivers
Cons:
✖ Needs Room to Breathe
✖ Larger physical footprint

2x Sonos Five

RRP: £1,098 (See Latest Pricing)
Best for: Large rooms with high-output needs

Using a pair of Sonos Fives as rears gives you serious power and depth, particularly if you're in a large, open-plan space or want rear channels that can double up for high-quality music playback.

They offer excellent clarity and stereo separation, but they don’t include height channels like the Era 300s. That said, for fans of music-heavy films or those building a hybrid music and movie setup, the Fives make a compelling case.

Read More: Sonos Era 300 vs Sonos Five
Pros:
✓ Most Powerful Rear Option
✓ Bold, Deep Bass
✓ Dual Orientation
Cons:
✖ No upwards firing drivers
✖ Overkill in smaller spaces
✖ Large physical footprint

Sonos Amp & In-Ceiling

RRP: £1,398 (See Latest Pricing)
Best for: Minimalist spaces, integrated home installs

If you want rear speakers that blend into your decor or disappear entirely, using a Sonos Amp with a pair of in-ceiling speakers is a great solution. It delivers solid surround performance while keeping your room clutter-free.

However, the sound comes from above rather than behind, so while it’s clean and convenient, you won’t get quite the same immersive rear field as you do with freestanding rears.
Pros:
✓ Most Discreet Rear Option
✓ Available in 6-inch or 8-inch sizes
✓ Clean cable-free look
Cons:
✖ Requires custom installation
✖ Sound comes from above rather than behind

If you’re done weighing up your options, don’t miss our guide: Adding Sonos Surround Speakers – Our Top 3 Tips for practical advice before you buy.

Best Sonos Arc Ultra Setup: Subwoofer Options

What about subwoofers then? This part’s a little more straightforward, since Sonos only offers two models to choose from: the more compact Sub Mini and the larger, more powerful Sub 4.

Sonos Sub Mini

RRP: £429 (See Latest Pricing)
Best for: Smaller spaces and those with neighbours nearby

The Sub Mini is an easy, affordable way to deepen the Arc Ultra’s low-end without overpowering your space. With the original Arc, we didn’t often recommend pairing it with the Sub Mini, as it struggled to keep up in bigger rooms or more demanding setups. But thanks to the Arc Ultra’s upgraded bass performance, it’s now a bit of a killer combo. 

The Sub Mini fits neatly into smaller rooms and complements the Arc Ultra’s bass really well, adding that extra bit of punch and depth for action scenes and music without dominating your space.

Read More: Sonos Sub Mini Review
Pros:
✓ Compact dimensions
✓ Controlled, tight low-end boost
✓ Perfect complement for Arc Ultra’s built-in bass
Cons:
✖ Must be stood upright
✖ Can’t pair two Sub Minis together


Sonos Sub 4

RRP: £799 (See Latest Pricing)
Best for: Bass lovers, large rooms & premium setups

The Sub 4 is Sonos’ flagship subwoofer, and it’s a serious upgrade if you want deep, high-impact bass to match the Arc Ultra. While both the Sub Mini and Sub 4 drop as low as 25 Hz, the Sub 4’s larger drivers and more powerful design deliver a much more commanding performance. It hits harder, stays tighter at high volumes, and feels more in control, ideal if you watch a lot of action-heavy content or listen to bass-heavy music.

It’s a bit of a jump up in price and size, but you do get more flexibility. You can stand it vertically or lie it flat, which means you can tuck it under a media unit or sofa if floor space is limited. And if you really want to go all out, you can run two Sub 4s together. It won’t be for everyone, but in the right space, it’s a great option to have.
Pros:
✓ Big and powerful bass
✓ Flexible placement (vertical or flat)
✓ Option to run dual subs for smoother bass coverage
Cons:
✖ Larger physical footprint
✖ Higher price tag

Read More: Sonos Sub Mini vs Sub 4 - Which Sonos subwoofer should you choose?

Best Arc Ultra Setups: Our Recommendations

Still not sure which setup is right for your space, needs, or budget? We’ve done the testing, so you don’t have to. Below are our top Sonos Arc Ultra setup recommendations whether you’re just getting started or building a full-blown home cinema.

Best Starter Setup: Sonos Arc Ultra + 2x Sonos Era 100

Total Setup Cost (RRP): £1,397

If you’re just getting started, this setup is a brilliant first step into home cinema. You get the Arc Ultra’s dynamic front stage and clarity, with a real sense of surround added by a pair of compact Era 100s.

  • Great for: Small to medium rooms
  • Why it works: Delivers a proper surround sound feel without taking over your space
  • Bonus: The Era 100s are easy to repurpose in other rooms if you upgrade later

It’s a noticeable upgrade in immersion for a relatively modest extra outlay. And it sets you up nicely if you decide to upgrade and add a Sub Mini or Sub 4 later down the line.

Best Single Component Upgrade: Sonos Arc Ultra + 2x Sonos Era 300

Total Setup Cost (RRP): £1,897

If you’re all about immersion, this is the one. Adding a pair of Era 300s to your Sonos Arc Ultra gives you  the benefits of rear-height effects, which means sound wraps around and even above you.

  • Great for: Larger rooms and Atmos fans
  • Why it works: Rear height channels complete the Atmos dome effect
  • Bonus: Thanks to the Arc Ultra’s punchy low end, these could be all you need for ultimate immersion.

If you’re only adding one component to the Arc Ultra, this is our top recommendation. It’s a massive step up in immersion and the best you’ll find in the Sonos rear speaker lineup.

Best All-Rounder: Sonos Arc Ultra + 2x Era 100 + Sub Mini

Total Setup Cost (RRP): £1,826

If you're after a setup that balances surround immersion with solid bass without going too big on budget or space, this is a great option. You get the immersive rear performance from the Era 100s, while the Sub Mini fills out the bottom end with just enough rumble to make movies and music feel more dynamic and engaging.

  • Great for: Most mid-sized rooms
  • Why it works: It covers all the core elements: immersive surround and well-controlled low end without overcomplicating things
  • Bonus: The Sub Mini is compact enough to fit neatly beside furniture or under a sideboard, and the Era 100s can be easily moved to another room if you upgrade rears later

It’s an ideal middle-ground setup for anyone who wants a big step up from just the soundbar but isn’t quite ready to go all-in on a flagship bundle. You get great performance across the board and room to build on later if you ever fancy it. 

Best Sonos Arc Ultra Home Cinema Setup Overall – Sonos Arc Ultra + 2x Era 300 + Sub 4

Total Setup Cost (RRP): £2,696

This is the setup we always come back to, and for good reason. It nails that big, cinematic sound with full Dolby Atmos immersion, deep, punchy bass, and a balanced, expansive front stage that just pulls you into whatever you're watching.

  • Great for: Those building a dedicated cinema room or who want a showpiece setup
  • Why it works: Unrivalled combo of surround, height, and low-end impact
  • Bonus: You can add a second Sub 4 if you really want to push the limits

If you're the type of person who doesn't want to compromise and wants a home cinema setup that genuinely rivals a wired home cinema, this is about as good as it gets from Sonos.

Our Verdict: What’s the Best Sonos Arc Ultra Setup for You?

Unfortunately, there’s no one-size-fits-all answer here. Finding the best Sonos Arc Ultra setup really depends on your room, your budget and what kind of experience you’re after. But based on everything we’ve tested, here are our general rules:

Rear speakers are usually the best first upgrade.
The Arc Ultra’s bass is already pretty strong, so adding rears (like Era 100s or 300s) tends to make the biggest difference straight away.

If you’re after deeper bass, add a sub next.
Whether it’s the Sub Mini or the bigger Sub Gen 4, bringing in a sub takes the low end up a notch, which is great for movie nights or music that needs a bit more punch.

Want the full works?
Go all-in with the Era 300s and the Sub 4 for the most immersive home cinema setup Sonos offers. Alternatively, a pair of Era 100s as rears makes a great compromise if you’re looking to keep costs down. 

Remember, these are just general tips based on what we’ve seen work best for most people. Every space is different, so if you’re not sure what’ll suit your room, contact us and one of our Tech Guides will be more than happy to help you get it right.

Other Useful Content

Blog: Sonos Arc Ultra vs Arc: Should you upgrade?

Blog: Best Sonos Home Cinema Bundles For Every Budget

Blog: Complete Sonos Home Cinema Buying Guide

Blog: Sonos Beam (Gen 2) Review: Is it worth it in 2025?

Blog: Our Comprehensive Sonos Ray Review

For more information about Sonos or any other products, get in touch and one of our Tech Guides would be happy to help!

Email-iconinfo@smarthomesounds.co.uk
Chat-iconLive Chat on our Website
Call-icon0800 677 1100

Why buy from Smart Home Sounds? We offer Lowest Price Guarantee, Free Next Day Delivery* and 0% Finance Available. Looking for more personal advice? Contact our team of experts today. Shop Sonos

Level up your Sonos Arc Ultra soundbar with these expert picks

What’s New in the Latest Sonos Ace Software Release?

If you're a Sonos user, you’ll know it's been a bit of a journey with the app lately. But it feels like Sonos is starting to turn the ship around with their latest Sonos Ace Update.

After the brilliant Arc Ultra Speech Enhancement update last month, they’ve just rolled out a free upgrade for Sonos Ace. And this one genuinely changes how these headphones perform. It's live now as version 80.22.33 for iOS and 80.22.28 for Android, and it brings four big improvements that make the Ace feel fresher, smarter, and better than before.

🎥 Prefer to watch? We’ve broken down everything in this quick video recap:

What's New?
TrueCinema recreates your Sonos soundbar setup in your headphones
Sidetone helps you avoid shouting on calls by feeding back your own voice
TV Audio Swap for Two lets two Sonos Aces share one soundbar
Smarter ANC adapts to hair, hats, glasses and more for better noise blocking

TrueCinema is FINALLY Here!

If you’ve been keeping tabs on all things Sonos Home Cinema, you’ll know this one’s been teased for a while, but it’s finally live. Meet TrueCinema.

So, what is it? Well, TrueCinema uses your Sonos soundbar to acoustically map your room, and then it recreates that specific sound profile right inside your headphones. The goal is to make it feel like you're listening to your full surround sound system, not just a pair of headphones.

And honestly? It’s pretty impressive. We’ve been testing it with the Arc Ultra and right away, the sound felt more spacious. There’s a noticeable sense of direction, a good dynamic range between quiet dialogue and explosive action scenes, and everything sounds really well balanced.

It’s not exactly the same as having a full room of speakers, but it comes surprisingly close. If you often watch TV or films late at night, this is going to change the game.

SideTone: No More Shouting on Calls

For us, the new SideTone feature is something we've always wanted in a pair of noise-cancelling headphones. It elegantly solves a common problem: not knowing how loud you're talking on a call when ANC is active.

SideTone allows the active noise cancellation to block external noises while gently feeding your own voice back to you. This means you can hear exactly how loud you're speaking, so no more accidentally shouting on a quiet train carriage. It's a simple, brilliant addition.

TV Audio Swap… Now for Two

This has been one of the most requested features since the Sonos Ace first launched, and it’s finally available.

You can now connect two pairs of Sonos Ace headphones to the same Sonos soundbar and listen to your TV audio at the same time. It’s all in sync, completely wireless, and you don’t have to worry about disturbing anyone else in the room.

Whether you're watching a film with your partner, catching up on a series after the kids are in bed, or just prefer your own volume levels, this update makes it easy. We tested it with two Aces and an Arc Ultra, and it worked exactly as expected. Simple setup, great sound, no hassle.

If you're new to the feature or want a full breakdown of how it works, check out our TV Audio Swap Explained blog for a deeper dive.

Smarter, More Effective Noise Cancellation

If you’ve watched our full Sonos Ace Review on Youtube, you’ll know we thought the noise cancellation on the Sonos Ace was already solid, but this update takes things even further.

The new version of Active Noise Cancellation released by Sonos in this update uses the built-in sensors to more effectively detect real-world variables that can affect the seal around your ears. (things like hair, hats, and glasses). 

These small details might not seem like much, but they can make a noticeable difference to how effective ANC is. With this update, the Ace now adjusts in real time to maintain the best possible noise isolation, no matter how you're wearing them.

Sonos says they’ve tested this across a wide range of users, and from our own first impressions in our busy office setting, the results have been immediately noticeable.

Background noise dropped away more consistently, and the overall listening experience felt more stable and refined. We’ll need to test it further in travel and outdoor scenarios to get the full picture, but this is already a very welcome and surprisingly impactful upgrade.

How to Install the Update

Getting the new features is easy, just make sure your Sonos app is up to date on iOS or Android, and that your Ace headphones are nearby and connected via Bluetooth.

To manually check for the update:

  1. Open the Settings menu in the Sonos app
  2. Tap on your Sonos Ace under the Headphones section
  3. Scroll to About, then select Software Updates
  4. Tap Check for Updates

If an update is available, the app will guide you through the process step by step.

While the update is installing, keep your Sonos Ace close to your phone to avoid any interruptions. The status light will blink orange and white while updating, then switch back to solid blue once the update is complete.

Our Final Thoughts: A Big Win for Sonos Ace Owners?

Following last year’s app redesign, there was understandable frustration from Sonos users. But with this update (and the previous Speech Enhancement upgrades for the Arc Ultra), it feels like Sonos is sending a clear message. They’re listening, and they’re trying to build back that trust with customers.

For us, as a team who use these products daily, these updates aren’t just tweaks. They’re meaningful, day-to-day improvements that make the experience smoother, smarter, and more enjoyable. 

TrueCinema, Sidetone, smarter ANC, and the long-awaited dual TV Audio Swap support are all features that feel like they were built with real users in mind — and we’re excited to see what’s next.

Whether you're already an Ace owner or you’ve been sitting on the fence, this update shows how committed Sonos is to evolving their headphones over time. It’s a huge win for existing users, and if you’ve been considering picking a pair up, this might be the push you’ve been waiting for.

Other Useful Content

Blog: Sonos Ace Review: Worth the Wait?

Blog: Sonos Arc Ultra Review: The Dolby Atmos Soundbar To Beat?

Blog: 6 Quick Tips to Enhance Your Sonos Surround Sound System

For more information about Sonos or any other products, get in touch and one of our Tech Guides would be happy to help!

Email-iconinfo@smarthomesounds.co.uk
Chat-iconLive Chat on our Website
Call-icon0800 677 1100

Why buy from Smart Home Sounds? We offer Lowest Price Guarantee, Free Next Day Delivery* and 0% Finance Available. Looking for more personal advice? Contact our team of experts today. Shop Sonos

Sonos Ace just got better, but what’s changed?

Sonos Ace just got better, but what’s changed?

Which Sonos Portable Speaker Is Right for You?

The Sonos Roam 2 and Sonos Move 2 are the brands' two portable speakers, both offering Bluetooth and Wi-Fi connectivity, seamless integration with the Sonos ecosystem, and rugged, outdoor-ready builds, but they’re designed for very different use cases.

RRP: £179 (See Latest Price)RRP: £449 (See Latest Price)

The Roam 2 is built for life on the go. It’s compact, lightweight, and ideal for soundtrack­ing your long walks, beach days, or garden sessions. The Move 2, meanwhile, is more of a homebody. It’s bigger, packs more power, and is perfect for filling your kitchen, garden, or living room with rich, spacious sound.

In this guide, we’ll break down the key differences between Sonos' two portable speakers, covering design, durability, battery life, sound quality, and more to help you choose the right one for your lifestyle.

Quick Look: Sonos Roam 2 vs Move 2 Comparison

FeatureSonos Roam 2Sonos Move 2
SoundMonoStereo
Weight0.43kg3kg
Battery Life10 Hours24 Hours
ChargingUSB-C or Charging Base (sold separately)USB-C or Included Base
Waterproof RatingIP67 (Fully Submersible)IP56 (Splash/Dustproof)
Bluetooth Version5.05.2
Voice ControlYesYes
Best ForTravel & Everyday PortabilityHome & Garden

Want to learn more? Watch our full Sonos Roam 2 vs Sonos Move 2 Comparison video on Youtube!

Sonos Roam 2 vs Move 2: Design & Portability

When it comes to design, both of these speakers share that signature Sonos aesthetic but they go about it in slightly different ways.

If you're after portability, the Sonos Roam 2 is the most travel-friendly speaker in the Sonos lineup. Similar in size to the JBL Flip 7, it’s compact, lightweight, and features an angular shape that makes it easy to slip into a bag without taking up much room. It’s designed to be taken with you whether that means weekends away, beach trips, or simply carrying music from one room to another.

This second-generation model introduces a few subtle but welcome design improvements. Most notably, Sonos has separated the Bluetooth and power buttons, making the speaker far more intuitive to use. Switching between Bluetooth and Wi-Fi is now much simpler, especially compared to the slightly clunky controls on the original Roam.

The Sonos Move 2, on the other hand, is designed for portability on a larger scale. Weighing in at around 3kg, it isn’t something you’ll want to take on a hike, but the built-in carry handle makes it easy to move between rooms or out into the garden. It’s perfect for indoor-outdoor setups where flexibility matters more than ultra-lightweight design.

Sonos has also updated the control panel to match the look and feel of its Era series. The top features a touch-sensitive volume slider along with improved playback buttons. If you've used the Sonos Era 100 or Sonos Era 300, the interface will feel instantly familiar. It’s clean, responsive, and much easier to navigate, in our opinion.

Read More: Sonos Roam vs Roam 2: A Worthwhile Upgrade?

Sonos Roam 2 vs Move 2: Durability

If you’re looking for a portable speaker that can really handle the outdoors, the Sonos Roam 2 is the one to beat. It’s got a full IP67 rating, which means it’s dustproof and can actually survive being fully submerged in up to 1m of water for 30 minutes. Ideal for the beach, by the pool, or even if you get caught in a downpour mid-hike.

The Sonos Move 2 is no slouch either. It holds its own with a solid IP56 rating, giving you good protection against splashes, spills, and a bit of dust. No, you won’t want to dunk it in water, but it’s absolutely fine for moving into the garden and handling the odd bit of unpredictable weather.

Both are really well made and feel solid in the hand, but when it comes to pushing things a little further, the Roam 2 is just more forgiving. It’s lighter, more compact, and tougher overall, which makes it the better pick if your plans include a bit of adventure.

Sonos Roam 2 vs Move 2: Battery Life & Charging

The Sonos Move 2 is the clear leader when it comes to battery and charging. Not only are you getting up to 24 hours of playback on a single charge (a big jump up from the original Move’s 11-hour battery life). But it also comes with a charging base included in the box and doubles up as a power bank for your other devices. Super handy if you’re hosting or out in the garden for a while.

Roam 2, by comparison, offers up to 10 hours of playback. That’s unchanged from the original, but for day trips, or casual listening at home, it still gets the job done. You can charge it via USB-C or pick up the optional wireless charging dock (sold separately) if you want the full convenience of a drop-and-go setup.

One nice little bonus with Roam 2 though is unlike the original Move and Move 2, it can be used via Bluetooth straight out of the box. No Wi-Fi setup required. That makes it much more flexible if you’re on the go and just want something quick and easy to connect to your phone.

Sonos Roam 2 vs Move 2: Sound Quality

As you might expect, there’s no denying that the Sonos Move 2 is the better-sounding speaker of the two. It’s bigger, and it puts that size to good use. With a dedicated woofer and dual-angled tweeters delivering true stereo sound, vocals come through with more clarity, the bass hits harder, and the overall soundstage feels much wider compared to the Roam 2.

If you’re setting up in a larger, open-plan space or want something that can genuinely hold its own outdoors, the Move 2 is the one to go for.

That said, although the Roam 2 might not compete with the Move in terms of power or scale, it was never designed to. For a speaker this size, it sounds seriously impressive. It has that signature Sonos clarity, it’s nicely balanced, and it gets more than loud enough for bedrooms, offices or casual outdoor listening.

It’s also worth mentioning that while a single Roam 2 only delivers mono sound, you can pair two Sonos Roam 2's for stereo playback. Not only does that setup still cost less than a single Sonos Move 2 at full price, but it also gives you more flexibility with placement. That can be a real bonus for smaller rooms or even a straightforward multi-room setup.

So here’s the takeaway:

  • Move 2 is your pick for bigger spaces, louder listening, and a true stereo experience from one unit.
  • Roam 2 is ideal for travel, casual listening, and solid performance in a smaller package.
  • And if you’re after versatility? Two Roams paired in stereo might be the sweet spot between price and performance

Sonos Roam 2 vs Move 2: Features & Everyday Use

Both speakers are packed with the smart features you'd expect from Sonos:

  • Bluetooth and Wi-Fi connectivity
  • Auto Trueplay for room-aware sound tuning
  • Voice control via Sonos Voice or Amazon Alexa
  • Multi-room support through the Sonos app

Where things start to differ is in the setup and day-to-day flexibility.

Roam 2 takes the lead when it comes to simplicity. It connects over Bluetooth straight out of the box, with no need to go through Wi-Fi setup first. That makes it a brilliant choice for anyone who wants instant plug-and-play convenience, whether you're buying for yourself or as a gift.

The Move 2, on the other hand, needs to be set up over Wi-Fi before you can use Bluetooth, just like the original Roam. That extra step aside, it does bring some added perks including a USB-C line-in for wired playback and the ability to double as a power bank for charging your phone or other devices.

If you're after maximum convenience and flexibility, the Roam 2 is the easier pick. But if you want something that feels closer to a full-fledged smart speaker you can still move around the house or garden, the Move 2 offers that more premium, semi-permanent experience.

Sonos Roam 2 vs Move 2: Our Verdict

Choose the Sonos Roam 2 if you...Opt for the Sonos Move 2 if you...
✔️ Want a truly portable speaker for holidays, hikes, or even the shower
✔️ Prefer effortless Bluetooth pairing straight out of the box
✔️ Are looking for a budget-friendly way to start your Sonos journey
✔️ Need powerful, room-filling sound both indoors and out
✔️ Value extended battery and bonus features like USB-C line-in and power bank functionality
✔️ Don’t mind the extra size or price for significantly better performance

Both of these Sonos speakers have a place in the lineup, but they serve different needs. The Roam 2 is ideal for those constantly on the go. It’s compact, rugged, and refreshingly easy to use. It also offers a lower-cost entry into the Sonos ecosystem without skimping on sound quality or design.

On the other hand, the Move 2 delivers bigger, bolder sound with proper stereo separation, extended battery life, and enough features to stand in as your main home speaker. It’s not the type of speaker you’ll throw in a bag, but it’s perfect if you want smart speaker functionality with the freedom to move it from room to room or out to the garden without being tethered to a wall socket.

For us, both are excellent portable speakers and the right choice comes down to how and where you feel you’ll end up using it most.

Other Useful Content

Blog: Complete Sonos Home Cinema Setup Guide

Blog: Best JBL Portable Speakers 2025: Which is Right For You?

Blog: Sonos Arc Ultra Review: The Dolby Atmos Soundbar to Beat?

Blog: Sonos Beam (Gen 2) Review: Is it worth it in 2025?

Blog: Marshall Bluetooth Speakers: The Complete Buyers Guide

For more information about Sonos or any other products, get in touch and one of our Tech Guides would be happy to help!

Email-iconinfo@smarthomesounds.co.uk
Chat-iconLive Chat on our Website
Call-icon0800 677 1100

Why buy from Smart Home Sounds? We offer Lowest Price Guarantee, Free Next Day Delivery* and 0% Finance Available. Looking for more personal advice? Contact our team of experts today. Shop Sonos

We compare Sonos’ two portable speakers to help you choose the right fit.

We Tested Sonos Arc Ultra’s New Speech Enhancement Feature – Here’s What We Found!

Most of us have been there. You’re watching a film; the music swells, the action kicks off, and suddenly you can’t hear a word anyone’s saying. You turn on subtitles, bump the volume, or rewind for the fifth time. It’s not you. Dialogue clarity is a growing problem in modern audio mixing.

Thankfully, as of May 13th, 2025, Sonos has rolled out a major update for the Arc Ultra,  introducing an AI-powered speech enhancement feature that makes dialogue clearer than ever without compromising the cinematic sound experience.

Built in partnership with the Royal National Institute for the Deaf (RNID), this new feature has been in development for four years and is designed to dramatically improve how you hear vocals and dialogue through your Sonos soundbar. We’ve tested it ourselves and here’s what it actually sounds like.

Why Buy From Smart Home Sounds? We offer a FREE 6-year extended warranty on all Sonos products, 30-day extended returns, and free next-day delivery*. Looking for more personal advice? Contact our team of experts today.

Sonos Arc Ultra Speech Enhancement: What’s New?

Before we dive into how the speech enhancement feature sounds in the real world, let’s cover the essentials. What do you need to know about this update at a glance?

1. It's Exclusive to Sonos Arc Ultra

First thing’s first, this isn’t a system-wide update. Sonos’ new Speech Enhancement feature is only available on the flagship Arc Ultra. That’s because it’s the only soundbar in their current range with the processing power needed to support the AI technology behind it (more on that shortly).

So, if you’re currently using a Sonos Beam or Ray, this feature won’t appear in your app, which might make upgrading worth considering. After all, even the best setups deserve a glow-up. If you're interested, get in touch - we’ll be happy to help with some friendly advice!

Read More: Sonos Arc Ultra vs Sonos Beam (Gen 2) & Sub Mini: Which Setup is Right for You?

2. There Are Four Speech Modes to Choose From

Rather than offering a simple on/off toggle like the old Speech Enhancement setting, this update introduces four distinct levels of control: Low, Medium, High, and Max.

Off – This is the default state with no speech enhancement applied. Dialogue will sound as it was originally mixed, with no additional AI processing.

Low - A subtle bump that makes voices a little more present in the mix, perfect for everyday viewing.

Medium – A clearer improvement, roughly equivalent to the previous version of Speech Enhancement.

High - Starts to shift the mix more noticeably, pushing dialogue to the forefront.

Max - Designed primarily for those with hearing difficulties, giving maximum clarity even if it means some background detail gets dialed back.

Each mode is selectable via the Sonos app, so you can fine-tune the experience to suit your preferences, your space, or even the content you’re watching.

3. It’s Powered by AI: How Does It Work?

The real star of the show here is how Sonos has harnessed AI in a genuinely useful way. This is a first-of-its-kind software update, and at its core is a machine learning model trained to analyse your audio in real-time. 

Using a technique known as audio source separation, this gives your soundbar the ability to identify and isolate the specific speech and vocal elements from the rest of the audio, then bring them forward in the mix without dulling everything else around them.

That’s a big deal, because with the traditional speech enhancement feature, there used to be a bit of a trade-off. Boosting voices often came at the expense of other elements like bass, surround effects, or just overall dynamic range, so while speech sounded better, the rest of the experience took a hit as a result. 

Sonos’ new approach avoids that. Because the AI isolates speech as its own element, the system can enhance it directly, rather than messing with the frequencies that make up the rest of your soundstage. So your Dolby Atmos height effects stay immersive, the bass still rumbles, and everything else remains as impactful as it should.

That’s the quick version. If you’re keen to get into the nuts and bolts, Sonos have put together a proper deep dive here, straight from the team who built it.

4. Developed In Collaboration with the Royal National Institute for Deaf People (RNID)

What really sets this feature apart is how long it’s been in the making. Sonos has been developing this update for four years, with the final year spent working closely with the Royal National Institute for Deaf People (RNID). They brought in a mix of participants of different ages and hearing abilities to help shape how the modes actually behave in the real world.

Does that mean this feature is just about accessibility? In part, and that’s a big win. But it’s not only about making content more accessible for specific groups. It’s about giving everyone more control over how they listen. 

Whether you want a little extra clarity in dialogue-heavy scenes or just prefer voices to sit more forward in the mix, this feature makes that possible. It’s thoughtful, flexible and ultimately makes the listening experience better for everyone

Our Hands-On Testing: How Does It Actually Sound?

We’ve spent a bit of time with the new Speech Enhancement modes, testing it out in our very own Sonos Home Cinema, and if you're wondering which setting sounds best, here’s our take.

Low gives the dialogue just enough lift to make voices feel clearer and more present in the room. It doesn’t mess with the rest of the mix, which is great, and everything still sounds natural, cinematic, and full of detail. This would be our preferred level for viewing.

Medium steps things up slightly and feels similar to the level of impact of the original Speech Enhancement mode but with better handling of the rest of the mix. 

High and Max, on the other hand, feel a bit more specialised. High really makes vocals pop, but for general listening, it might be a little too much. Max goes even further and does start to take the edge off the rest of the mix, so while the dialogue is crystal clear, you’re trading off a bit of the immersion.

Lui, our Tech Guide, put it best during testing:

🗣: "Low gives you that extra clarity without you really noticing it’s doing anything, which is kind of perfect. Medium feels like a nice middle ground, but it’s great that High and Max are there if someone genuinely needs it."

For most people, we think Low and Medium are where you’ll spend most of your time, depending on what you’re watching. Both give a noticeable boost to clarity without changing the overall feel of the sound, which is a real positive. That said, modes like High and Max will be incredibly useful for people suffering with hearing loss or anyone who struggles with speech clarity so they’re a great addition too.

It’s also worth noting that Speech Enhancement is intended for use with TV, films and podcasts (anything where dialogue is key). It’s not designed for music or gaming, where the processing might interfere with the balance of sound effects or the overall audio mix. if you're going to be using this speech enhancement we recommend sticking to content where voices lead, and you’ll get the best results.

Our Final Verdict:

For us, it’s just great to see Sonos giving people more control. Rather than a one-size-fits-all solution, this lets you adjust your setup to suit your listening preferences, your room, and your content. It’s more accessible, more thoughtful, and a genuine improvement to how people experience content.

Sure, we’d love to see this rolled out across the rest of the Sonos soundbar range, but for now, that doesn’t look likely. That’s a bit of a shame, especially for Beam and Ray owners, but overall this feels like a real step in the right direction and something that bodes well for whatever Sonos has planned next!

Other Useful Content

Blog: The Best Sonos Speakers to Buy in 2025

Blog: Sonos Arc Ultra Review: The Dolby Atmos Soundbar To Beat?

Blog: 6 Quick Tips to Enhance Your Sonos Surround Sound System

Blog: Best Dolby Atmos Soundbars 2025: The Complete Buyer's Guide

For more information about Sonos or any other products, get in touch and one of our Tech Guides would be happy to help!

Email-iconinfo@smarthomesounds.co.uk
Chat-iconLive Chat on our Website
Call-icon0800 677 1100

Why buy from Smart Home Sounds? We offer Lowest Price Guarantee, Free Next Day Delivery* and 0% Finance Available. Looking for more personal advice? Contact our team of experts today. Shop Sonos

Can’t Hear the Dialogue? Sonos’ New Speech Enhancement Solves That – Here’s How

Victrola’s Stream Turntables Expand Beyond Sonos with New Streaming Options

Big news! Victrola is making its popular Stream 'Works With Sonos' turntables even more versatile with a major software update. 

When the Stream range first launched, its direct integration with Sonos was a real game-changer—these were the first turntables that could stream vinyl straight to Sonos speakers over Wi-Fi without the need for extra gear like a Sonos Port or Amp.

Now, thanks to an automatic over-the-air software update, the Victrola Stream Carbon, Pearl, Onyx, and Sapphire turntables are gaining new wireless streaming options, including Bluetooth, Roon, and UPnP support. This upgrade means vinyl lovers can connect to a broader range of speakers and audio gear, offering even more flexibility in how and where they enjoy their records. It's an exciting evolution for a product that was already a top choice for Sonos users and now it’s ready to shine in even more setups!

Looking to pair your Victrola with some speakers? Check out our Turntable & Speaker bundles for great deals, including our Lowest Price Guarantee and Free Next Day Delivery!

What's New in the Update?

  • VINYLSTREAM Wi-Fi (UPnP): This feature allows users to stream vinyl wirelessly to UPnP-enabled devices such as speakers, A/V receivers, HiFi streamers, smart TVs, and other Wi-Fi products. Supported brands include KEF, JBL, Sony, Samsung, WiiM, Denon, Marantz, and more.
  • Bluetooth Output: Victrola’s Stream turntables will now be able to connect directly to Bluetooth speakers and headphones. This provides greater flexibility and convenience, enabling high-quality wireless audio in any space and setup.
  • Roon Ready Relay: This means you can stream super high-quality vinyl sound (up to 24-bit/48kHz) to any Roon-ready device.

Models Receiving the Update:

The new functionality will enhance existing models, including:

More: Sonos Wireless Turntable - Victrola Stream Carbon Review

Why This Matters:

The new streaming options will transform the Victrola Stream turntables from a Sonos-only solution to a versatile wireless hub for vinyl playback. Whether you prefer the immersive experience of Hi-Fi audio equipment or the convenience of Bluetooth headphones, this update ensures you can enjoy your records in more ways than before.

🗣Scott Hagen, CEO of Victrola, put it best, saying: 

"This update is a major step forward in our mission to blend the warmth of vinyl with the convenience of modern wireless audio.”

We’re also seriously impressed with how easy this update is. It’s rolling out automatically to all Victrola Stream Carbon, Onyx, Pearl, and Sapphire turntables; no manual installation needed. Just open the app, and you’ll find the new streaming options ready to go. It doesn’t get much simpler than that!

To learn more about the upgrade check out Victrola's blog post.

Our Verdict

Since their release, we’ve been huge fans of the Victrola Stream range for how effortlessly it pairs with Sonos. It’s always been one of our top picks for vinyl fans wanting a seamless Sonos experience. But now, seeing Victrola open up the Stream series with even more streaming options makes it an even better proposition. We’re really looking forward to seeing where Victrola takes this next!

Other Useful Content

Blog: Best Turntable Speakers 2025: Our Ultimate Guide

Blog: Pro-Ject T1 EVO vs. Pro-Ject T1: 10 Reasons to Upgrade

Video: Technics SL-1210GR2 vs. SL-1210GR: What's The Difference?

Blog: WiiM Amp Review: The All-In-One Solution For You?

Please reach out on:

Email-iconinfo@smarthomesounds.co.uk
Chat-iconLive Chat on our Website
Call-icon0800 677 1100

Why buy from Smart Home Sounds? We offer Lowest Price Guarantee, and Free Next Day Delivery*. Looking for more personal advice? Contact our team of experts today. Shop Turntables

Discover How Victrola’s Stream Turntable Update Adds More Ways to Stream Vinyl Wirelessly!

Amazon vs. Smart Home Sounds: Where is the best place to buy Sonos speakers online?

If you've landed here, you're probably staring at your screen wondering, "Do I click ‘Buy Now’ on Amazon for my Sonos gear, or go with a specialist like Smart Home Sounds?" It's a valid question, and one we hear all the time. So, we thought we’d put our response on paper to help you out! So, shall we break it down?

Why Where You Buy From Matters

Buying a Sonos speaker is a big investment, it’s not just about clicking “add to cart.” At Smart Home Sounds, our expert team has spent years reviewing Sonos products, creating hundreds of in-depth videos, tutorials, and buying guides over on our Youtube channel to help you make the best choice. Where you buy matters because it affects your warranty, support, and overall experience, and we’re here to ensure you get the most out of your Sonos setup.

Look, we use Amazon too! It’s fast, convenient, and great for everyday purchases. But when it comes to Sonos, there’s more to consider. Amazon might be able to match us and get a box to your door quickly, but what happens if you need expert advice, setup support, or an extended warranty? That’s where we come in.

At Smart Home Sounds, we don’t just sell Sonos, we live and breathe it. Our team of experts has specialised in Sonos for over 12 years, guiding customers every step of the way. Whether you’re after the cinematic power of a Sonos Soundbar, the versatility of a Sonos Portable, or a dedicated Sonos Home Cinema Bundle, we’re here to help you find the perfect setup with expert advice and support.

We want to help you find your perfect setup, ensure you get the best deal with our price match guarantee, and offer you extra peace of mind with our FREE extended 6-year warranty. Plus, our UK-based experts are always here for setup help or troubleshooting.

Your Sonos experience starts with where you buy it. We offer more than just the best prices; we provide expert advice, dedicated support, and lasting value, so you get the best experience from day one.

👉 Not sure where to start? Check out our Complete Beginners Guide To Sonos We want to help you find the perfect Sonos system for your needs.

Amazon vs. Smart Home Sounds: Which is the Better Choice?

Before we dive into the details, here’s a quick snapshot of how Amazon stacks up against us. Yes, we know—we’re not exactly neutral here (shocking, right?), but we also know you appreciate honesty. So, here’s a quick breakdown to help you make the best choice for your Sonos setup:

  Amazon Smart Home Sounds
Expert Advice None Personalised recommendations from specialists
Price Match Guarantee  No, Prices Fluctuate Yes, we match major retailers (T&Cs apply)
Extended Warranty Standard 2-Year Sonos Warranty Free 6-year extended warranty
Free Next-Day Delivery ✅ (Amazon Prime account holders) ✅ Free next-day UK delivery
Returns ✅ 30 Days (depending on supplier) ✅ 30 Days
Aftercare Limited ✅ UK-based team offering real human setup and troubleshooting help
Showroom Experience No ✅ Yes—Try Sonos before you buy

Why Buy Sonos From Smart Home Sounds

Now, let’s talk about the Smart Home Sounds experience. We know we said we wouldn’t be biased, but sometimes you’ve got to back yourself, right? And honestly, we truly believe we offer the best Sonos buying experience in the UK. From expert advice to top-tier support, we’re here to help you get the best setup, the best service, and the best deal possible. Here’s what you get when you choose us.

What We Offer:

  • Expert Advice & Dedicated Support: We’re the UK’s No. 1 Sonos specialists. Whether you need help knowing your Sonos Fives from your Era 300s, setting up a multi-room system, or troubleshooting, our UK-based team is just a phone call or email away.
  • FREE Extended 6-Year Warranty: We believe in Sonos products, which is why we offer an extended 6-year warranty at no extra cost.
  • Price Match Guarantee: If you see a better price at another major retailer, we’ll match it to ensure you get the best deal.
  • FREE Next-Day Delivery: Just like Amazon, we offer fast delivery, so you won’t be left waiting.
  • Showroom Experience: If you’re unsure which Sonos is right for you, come to our showroom and test them out before you buy.
  • Smart Member Loyalty Program: We take care of those who shop with us! By joining our Smart Member Loyalty Program, you’ll unlock exclusive perks, rewards, and special offers. Sign up here!

Things To Think About:

  • We’re Not a Retail Giant (Yet!): Unlike Amazon, we’re a smaller retailer, which means we don’t have their massive infrastructure—but what we do have is a team that genuinely cares about your Sonos experience.
  • You May Discover New Ways to Elevate Your Setup: Once you chat with our experts and see the vast amount of solutions we can offer, you might just end up wanting more speakers or accessories. Consider yourself warned!

Final Verdict: Where Should You Buy Sonos Online?

If speed is all you care about and you're happy to handle setup solo, or maybe you need it on a Sunday after a late-night Saturday order, then Amazon does a decent job. But if you want the best value, expert support, and a team that’s genuinely excited about finding you the perfect Sonos setup, Smart Home Sounds is the way to go.

We don’t just sell the products; we want to help you get the absolute most out of them. From personalised recommendations to our free 6-year extended warranty and expert aftercare, we’re here for the whole journey, not just the checkout process. Buying from Smart Home Sounds isn’t just about getting a speaker; it’s about getting the best possible Sonos experience, backed by people who truly care.

Other Useful Content

Blog: The Best Sonos Speakers to Buy in 2025

Blog: Sonos Arc Ultra Review: The Dolby Atmos Soundbar To Beat?

Blog: Best Dolby Atmos Soundbars 2025: The Complete Buyer's Guide

For more information about Sonos or any other products, get in touch and one of our Tech Guides would be happy to help!

🎥 Check out our YouTube channel with 130K+ subscribers for hands-on reviews and comparisons to guide your purchase.

Email-iconinfo@smarthomesounds.co.uk
Chat-iconLive Chat on our Website
Call-icon0800 677 1100

Why buy from Smart Home Sounds? We offer Lowest Price Guarantee, Free Next Day Delivery* and 0% Finance Available. Looking for more personal advice? Contact our team of experts today. Shop Sonos

Amazon makes buying easy. But when it comes to Sonos, is fast always best? Here’s what you need to know before clicking ‘Buy Now’.

Sonos Era 100 or Sonos Era 300? Which Should You Choose...

When it comes to premium smart speakers, Sonos has long been a market leader, and their Sonos Era range has set the bar even higher. The Sonos Era 100 and Sonos Era 300 are both feature-packed and deliver impressive sound, but they cater to slightly different needs and budgets.

In this comparison, we'll delve into everything you need to know about these two speakers, including design, audio performance, features, and which one is the best choice for your home setup.

Strengths
✓ Compact and versatile ✓ Immersive Dolby Atmos sound
✓ Affordable entry into Sonos ✓ Supports spatial audio
✓ Ideal for smaller spaces ✓ Bluetooth 5.0 connectivity
Weaknesses
✖ No Spatial Audio support ✖ Design may be divisive
✖ Less advanced driver setup than Era 300 ✖ Requires space around the speaker

Sonos Era 100 vs. Sonos Era 300: Price & Value for Money

Being the entry-level wireless speaker in Sonos’ lineup, the Era 100 is the more budget-friendly option, making it an attractive choice for those looking to get into Sonos for the first time or expand their existing system without overspending. With an RRP of £249 it provides excellent value for everyday use, balancing quality and affordability extremely well.

With an RRP of £449, the Era 300 is definitely the pricier option of the two, but you do get what you pay for. Its upward-firing speakers and Spatial Audio capabilities offer something truly unique in the Sonos lineup. Whether you're watching a Dolby Atmos movie or listening to a spatial audio track, the Era 300 delivers a depth and immersion that other speakers just can't match.

🗣: You might notice that for a bit more than the price of a single Era 300, you could grab two Era 100s. If you're curious how they stack up against each other, watch our comparison review on YouTube!

Why Buy From Smart Home Sounds? We offer a FREE 6-year extended warranty on all Sonos products, 30-day extended returns, and free next-day delivery*. Looking for more personal advice? Contact our team of experts today.

Sonos Era 100 vs. Sonos Era 300: Design & Build Quality

pair of Sonos Era 100s next to Sonos Era 300

Available in black and white, both the Sonos Era 100 and Sonos Era 300 feature the brand’s signature minimalist design and exceptional build quality; however, as you can probably tell already, they differ significantly in their form.

The cylindrical Era 100 is a compact and versatile speaker, perfect for smaller spaces like kitchens, offices, and bedrooms. Thanks to its compact dimensions, it blends seamlessly into any environment and offers flexible placement options, including shelves, desks, or countertops.

In contrast, the Era 300 is a larger speaker designed specifically for spatial audio. Its bold design and unique shape make it a standout piece in any room but it does require more space to avoid obstructing the sound output from its multi-directional drivers. This makes it ideal for living rooms or dedicated media spaces where you can take full advantage of its immersive audio performance.

Both speakers also share some great design features, like the updated top panel controls and volume slider that Sonos has introduced across a range of its newer products, including the Sonos Arc Ultra. We love this addition, as it makes adjusting the volume smooth and easy, adding a modern touch to the user experience.

Which Is Better? Ultimately, this is a matter of personal preference but if you need a versatile, space-saving speaker, the Era 100 is a smart choice. But if you have the room and want something more unique, the Era 300 could be well worth the investment.

Sonos Era 100 vs. Sonos Era 300: Internals

Sonos Era 100 and turntable

Inside the Sonos Era 100 and Era 300, both speakers are built with quality materials and clever technology to create clear, powerful sound. The Era 100 keeps things simple but effective with impressive stereo sound, while the Era 300 goes further with advanced audio components designed for immersive listening that comes at you from all angles.

Sonos Era 100:

  • Features two angled tweeters for crisp high frequencies
  • A 25% larger mid-woofer than its predecessor ensures balanced bass and mid-range
  • Powered by Class-D amplifiers that are tuned to match the speaker's architecture
  • Compact internal design helps maintain a small footprint without sacrificing sound quality

Sonos Era 300:

  • Equipped with six drivers, including four tweeters and two woofers
  • The drivers are strategically positioned to fire sound in multiple directions, enhancing spatial audio
  • Each driver is powered by its own Class-D amplifier, contributing to the speaker’s dynamic and powerful performance
  • Built for Dolby Atmos, the up-firing drivers add a new dimension to movies and music

Sonos Era 100 vs. Sonos Era 300: Features

Both speakers are packed with features that make them great additions to any smart home setup, but they do have some key differences.

  Sonos Era 100 Sonos Era 300
Connectivity Wi-Fi, Bluetooth Wi-Fi, Bluetooth
Voice Control Sonos Voice, Siri & Alexa Sonos Voice, Siri & Alexa
Spatial Audio No Yes
Line-in Support Yes (via line-in adapter) Yes (via line-in adapter)
Trueplay Tuning Yes (iOS & Android Quick Tuning) Yes (iOS & Android Quick Tuning)
Use As Rear Surrounds Yes Yes (with upward-firing effects)

The Sonos Era 100 provides all the essential features you’d expect from a Sonos speaker, including voice control and Bluetooth streaming. However, the Era 300 stands out with its advanced Dolby Atmos support, delivering an unparalleled spatial audio experience. 

Thanks to its multi-directional driver array, the Sonos Era 300 can produce sound that feels like it’s coming from all around you—even from above. This feature is particularly impressive when watching movies or listening to spatial audio tracks, where you can hear distinct sounds moving around the room, creating a true three-dimensional soundstage.

The Era 300 is the first non-Apple speaker to support Apple’s Spatial Audio, making it a fantastic choice for those who enjoy Apple Music’s growing library of immersive tracks. Whether you’re streaming a Dolby Atmos movie on Netflix or playing a spatial audio playlist on Apple Music, the Era 300 ensures every detail is heard with clarity and depth.

Both models also support Trueplay tuning, which automatically adjusts the sound to suit the room’s acoustics. This helps optimise the audio experience, whether you're using the speaker in a cosy bedroom or a large living room.

Sonos Era 100 vs. Sonos Era 300: Sound Performance

Sonos Era 100 and Era 300 split image

Standalone Performance:

The Era 100 offers clear and balanced stereo sound, making it a great choice for everyday listening in small to medium-sized rooms. Whether we were streaming podcasts, playing our favourite playlists, or just adding some background music while working, it performed really well.

While it might not have the same deep bass as some of its larger siblings like the Sonos Era 300 or Sonos Five, it's a definite step up from the Sonos One (Gen 2) and still packs enough punch to fill rooms with rich, lively, and satisfying sound

The enlarged woofer adds extra depth to the bass, and the dual tweeter setup creates a wide soundstage with vocals that come through crisp and clear. Even at higher volumes, the Era 100 keeps its cool, delivering clarity without distortion and a soundstage that feels bigger than you’d expect from such a compact speaker.

Conversely, the Era 300 is all about immersion. We've had it since its release, and the 360º soundscape still impresses us every time. With its Dolby Atmos and Spatial Audio support, it brings a 3D-like listening experience that sets a new standard for standalone Sonos speakers.

Whether we were listening to a standard stereo mix or exploring the layers of a complex spatial audio track, the Era 300 made everything sound more dynamic and engaging. It's perfect if you love getting lost in tracks with a lot of depth and detail. The separation between vocals and instruments is outstanding, and its dynamic and textured performance really adds something special to tracks like 'Breathe' by Pink Floyd.

If you’re looking for out-and-out power, you will get more from something like the Sonos Five, but for those looking for something truly unique within the Sonos lineup, its hard to look beyond the Era 300.

Stereo Pair Performance:

sonos era 300 stereo pair

In our opinion, stereo pairing is when both of these Sonos speakers come alive. In a stereo setup, the Era 100 offers improved separation and a wider soundstage, making it a strong choice for creating a dynamic audio experience that’s particularly impressive when paired with a turntable like the Pro-Ject T1 EVO Phono. Vinyl tracks sounded full and warm, with the Era 100s creating a sense of space that makes live recordings feel especially engaging.

If you're simply looking to stream music, you won't be disappointed either. A pair of Era 100s is a fantastic option in the Sonos lineup for achieving impressive stereo sound without breaking the bank. It delivers a well-rounded audio experience that's hard to fault.

That said, when paired as a stereo set, the Era 300 takes things even further. The already impressive audio capabilities are amplified, creating a sense of three-dimensional sound that extends far beyond the physical boundaries of the speakers.

You can really hear where each instrument is placed; the vocals are super clear and it almost feels like you can pick out details you might have missed before in certain tracks. It’s a big step up from just using one speaker, and it really shows what the Era 300 can do

Again, something like a pair of Sonos Five will deliver more volume and power but if you’re someone who prefers a more nuanced listening experience, a pair of Era 300’s will be tough to beat.

We’ve genuinely been impressed with both sets of speakers in a stereo pair. They are priced differently, and the performance reflects that. But what's appealing is that Sonos offers a variety of options. If you want reliable stereo for everyday listening, the Era 100s are excellent. However, if you're seeking a 'wow' factor, where the music surrounds you, the Era 300s will be a great solution.

Read More: Sonos Era 300 vs Sonos Dive: Which Premium Speaker Is Best?

As Surround Sound Rears:

Sonos Era 100 Setup as Rears

One of the standout features of Sonos speakers is their incredible versatility. Whether you're using them as standalone speakers, pairing them for stereo sound, or integrating a pair into a home cinema setup with a Sonos soundbar, they adapt seamlessly to your needs.

Since replacing the popular Sonos One, the Sonos Era 100 has quickly become a top choice for surround sound rears in a Sonos home cinema. Whether you're looking to add rear speakers or build a full Dolby Atmos home theatre with a soundbar and compatible Sonos Subwoofer, the Era 100 offers one of the most cost-effective solutions available.

With a balanced and expansive performance, a pair of Era 100s adds an extra layer of immersion to your movies and TV shows. They help to envelope you in sound. enhance clarity in ambient sounds and dialogue, boosting the overall surround effect without requiring a hefty investment.

However, for those seeking an even more immersive experience, the Sonos Era 300 takes things up a notch. As the only upward-firing rear option in the Sonos lineup, nothing compares to the cinema-like immersion the Era 300 delivers. Its Dolby Atmos handling is superior, offering more precise sound placement and an enhanced sense of space.

While the Era 300 is a pricier option than the Era 100, if your budget allows, it’s a worthwhile investment. We'd recommend these for the Sonos Arc Ultra, Sonos Arc, and the Sonos Beam (Gen 2) but it's worth taking a look at all of the Sonos Surround Sound Bundles on our website before making your final decision.

Read More: Best Sonos Bundles: Which Sonos Speakers Are Right For Me?

Sonos Era 100 vs. Sonos Era 300: Our Verdict

Sonos Era 100 and Era 300

When it comes to quality, both the Sonos Era 100 and Era 300 deliver in their own ways. The Era 100 is a solid all-rounder—it's affordable, versatile, and perfect for everyday use. It’s a great pick if you want reliable sound without stretching your budget.

On the other hand, the Era 300 is built for those who really want to push the boundaries of home audio. Its immersive, high-quality sound and advanced features make it a standout choice for audiophiles and home cinema enthusiasts.

At the end of the day, it all comes down to your budget, how much space you have, and how important those advanced audio features are to you.

For more details, check out our in-depth reviews: Sonos Era 100 Review and Sonos Era 300 Review.

🛍 Which One Should You Buy?

Buy the Sonos Era 100 if: You want a high-quality smart speaker for everyday listening, have limited space, or are on a budget.

Buy the Sonos Era 300 if: You are after a more involved listening experience, love immersive Dolby Atmos content, or want to create a home cinema setup with advanced audio technology.

Sonos Era 100 vs. Sonos Era 300: FAQs

Can I use two Sonos Era speakers as a stereo pair?

Yes, you can pair two Era 100 or Era 300 speakers to create a stereo setup. This configuration enhances stereo separation and is ideal for music listening in the majority of rooms. The Sonos app guides you through the pairing process.

Does the Sonos Era 300 support Dolby Atmos?

Absolutely. The Era 300 is designed with six drivers, including upward-firing ones, to deliver immersive spatial audio with Dolby Atmos support. This makes it suitable for both music and home theater experiences.

Which speaker is better for home cinema: Era 100 or Era 300?

While both can serve as rear speakers in a home theater setup, the Era 300 offers a more immersive experience due to its spatial audio capabilities and upward-firing drivers. If you're aiming for a Dolby Atmos setup, the Era 300 is the better choice.

Is one Sonos Era 300 better than two Era 100s?

It depends on your priorities. Two Era 100s provide excellent stereo separation and are cost-effective. However, a single Era 300 delivers a more expansive soundstage with spatial audio. For immersive listening, the Era 300 stands out but if you're into dedicated music listening, a pair of Era 100s will go a long way.

Do both speakers support Bluetooth and line-in connections?

Yes, both the Era 100 and Era 300 support Bluetooth 5.0 for wireless streaming. They also feature a USB-C port that allows line-in connections using an optional adapter, enabling you to connect external audio sources.

Which speaker is better suited for small rooms?

The Era 100, with its compact design, is ideal for smaller spaces like bedrooms or offices. Its size allows for flexible placement without compromising on sound quality.

Other Useful Content

Blog: The Best Sonos Speakers to Buy in 2025

Blog: Sonos Era 100 Review: Truly Impressive Stereo Sound

Blog: Sonos Arc Ultra Review: The Dolby Atmos Soundbar To Beat?

Blog: Best Dolby Atmos Soundbars 2025: The Complete Buyer's Guide

For more information about Sonos or any other products, get in touch and one of our Tech Guides would be happy to help!

Email-iconinfo@smarthomesounds.co.uk
Chat-iconLive Chat on our Website
Call-icon0800 677 1100

Why buy from Smart Home Sounds? We offer Lowest Price Guarantee, Free Next Day Delivery* and 0% Finance Available. Looking for more personal advice? Contact our team of experts today. Shop Sonos

Torn between the Sonos Era 100 and Sonos Era 300? Find out which Sonos speaker is best for your home.

Which Sonos Soundbar is Right For You?

The Sonos Arc Ultra landed in late 2024, bringing improvements in sound quality, bass performance, and immersion. But is it worth upgrading from the original Sonos Arc? Or, if you can still find the Arc at a good price while both models are on the market, is it worth the extra budget? In this guide, we’ll compare the two models and help you decide whether the step up to the Arc Ultra is the right move for you.

The Sonos Arc Ultra replaces the Sonos Arc as the new flagship soundbar for the brand, sitting above the Sonos Beam (Gen 2) and Sonos Ray in the lineup.

Key Differences: Sonos Arc Ultra vs Sonos Arc

  Sonos Arc Ultra Sonos Arc
Release Date Late 2024 2020
RRP £999 (see latest price) £899 (see latest price)
Internals 15 Class-D amplifiers, 14 drivers including upwards & sideways firing speakers & new Sound Motion woofer 11 Class-D amplifiers, 11 drivers including upwards & sideways firing speakers
Audio Channels 9.1.4 5.0.2
Dimensions 1178 x 75 x 110.6 mm (W x H x D) 1142 x 87 x 116 mm (W x H x D)
Weight 5.9 kg 6.25 kg
Connectivity HDMI eARC, Wi-Fi 6, Bluetooth 5.3, AirPlay 2, line in HDMI eARC, Wi-Fi, AirPlay 2
Voice Control Amazon Alexa, Sonos Voice Control Amazon Alexa, Google Assistant

Design and Features

Build quality and aesthetics

Sonos maintains its signature modern aesthetic with the Arc Ultra. At first glance, it does look very similar to the original Arc. It maintains the sleek, minimalist design but is slightly slimmer and lighter. A new, updated slide control for volume adjustment enhances usability, and the refined design ensures it blends seamlessly into any living space.

Connectivity enhancements

While maintaining the usual Wi-Fi connectivity for a seamless at-home experience, the Arc Ultra also introduces Bluetooth connectivity, a long-awaited addition for users who want more versatile streaming options. We also still get HDMI eARC for high-quality audio transmission. Some users may be disappointed that Sonos has not included HDMI passthrough, which could be a drawback for those with more complex home theater setups.

There is also no DTS:X on the Sonos Arc Ultra which may also be a disappointment for some consumers who have been requesting this feature for a while now. It does appear there's not enough demand to add this to their soundbars as they focus on the most popular codecs used in streaming, broadcast and gaming.

Arc Ultra also offers Spotify Connect, Airplay 2, Tidal Connect and voice control with Sonos Voice or Amazon Alexa. The only things missing are Chromecast and support for Google Assistant.

Sonos' room optimisation software, Trueplay Tuning, is slightly different with the Arc Ultra vs the Arc. Android Users can now benefit from optimised performance with a new Quick Tuning version which using the builtin mics in the soundbar itself. Apple users can continue to use Trueplay Tuning via the Sonos app on an iOS device.

Sound Performance: How much of an upgrade?

While the Arc Ultra looks very similar to the original Arc from the outside, there has been a lot of changes under the hood. We step up from a 5.0.2 setup to a 9.1.4 arrangement. We go from 11 Class D amplifiers on the Arc to 15 Class-D amplifiers on the Arc Ultra and a completely reconfigured arrangement of speakers.

A major change with the Arc Ultra is the addition of a new Sound Motion woofer. This is a big step up in innovation, enabling the soundbar to deliver up to double the bass output of Sonos Arc (estimated at 50Hz) within the same slim form factor. 

Overall for movies and TV content, the Arc Ultra delivers a noticeable improvement over the Arc. The number of channels, the immersion, the bass levels and the vocal performance are all a step up and in total contribute to a 30 - 40% better sound performance. 

Bass performance

As expected from the internal changes, the Arc Ultra delivers a noticeable improvement in bass response. The Sound Motion woofer helps the Arc Ultra deliver a punchier, more controlled low-end. While it doesn’t match a dedicated subwoofer, it delivers the best bass performance we've heard from a standalone soundbar of this size.

Vocals and dialogue clarity

The new internal speaker configuration improves midrange performance, ensuring vocals come through with more weight and clarity. A new version of Sonos’ Speech Enhancement feature enhances dialogue, making voices crisper and more defined, especially in action-heavy films.

Immersion and Dolby Atmos

The biggest improvement in immersion comes from the Arc Ultra’s reconfigured drivers and the addition of extra speakers. This allows for more precise sound steering, improving overhead effects and creating a wider, more enveloping soundstage. The increased number of height and surround channels results in a more three-dimensional listening experience, making movies and games feel more dynamic and spatially accurate.

With a 9.1.4 speaker setup (compared to the Arc’s 5.0.2), the Arc Ultra significantly improves surround effects. Height channels steer audio more precisely, creating a wider, more immersive soundstage. Whether it’s overhead effects like helicopters flying or ambient environmental details, the Arc Ultra does a better job at bringing sound into the room.

Music Performance

The Arc Ultra is no longer just a movie-centric soundbar—it delivers an enhanced music listening experience. The Sound Motion woofer provides deeper bass extension, making genres like electronic, rock, and jazz sound more robust.

Additionally, improved midrange clarity ensures vocals and acoustic instruments come through with greater warmth and detail. The original Arc was often seen as cinema-focused, so it’s great to see Sonos making improvements for music playback.

Podcasts and audiobooks also benefit from the upgrades, making dialogue richer and more natural-sounding.

Sonos Arc Ultra vs Sonos Arc in a Home Cinema Setup

For those using the original Arc with a Sonos Sub and Era 300 surrounds, the question remains: does replacing the Arc with the Arc Ultra make a difference?

Surprisingly, yes. The Arc Ultra adds noticeable clarity and presence to dialogue while offering better bass integration. Previously, deep male voices could be slightly affected by the crossover with the Sub, but Sonos has adjusted the crossover frequency from 110Hz (on Arc) to 70Hz (on Arc Ultra), ensuring a cleaner bass response.

The overall soundstage is boosted with the Arc Ultra, making the front channels feel more immersive with better weight and depth, particularly in larger rooms.

Of course, the difference isn't as profound as comparing the two soundbars on their own. However the Sonos Arc Ultra, Sub 4 and 2 x Era 300 speaker bundle is the best cinematic package from Sonos available to this date.

Sonos Arc Ultra vs Sonos Arc: Final Verdict

Pros:

Improved bass with Sound Motion woofer
✅ Enhanced dialogue clarity & Speech Enhancement advancements
✅ Greater immersion with 9.1.4 Dolby Atmos setup
✅ Bluetooth connectivity for added flexibility
✅ Better overall music performance

Cons:

Still no HDMI passthrough
❌ Cost to upgrade
❌ Not a "must-upgrade" for recent Arc purchasers

The Arc Ultra provides a clear performance boost over the original Arc, but the decision to upgrade depends on user priorities.

For casual users or more budget-conscious buyers, investing a further £999 when you already have an award-winning soundbar in the Sonos Arc might not be worth it. The original Arc is a great sounding soundbar and if you're happy with the performance, it will continue to deliver a impressive sound performance for your content.

For home cinema enthusiasts or music lovers who have the budget to take the next step up, you will find value in the noticeable improvements to performance. For those who prioritise top sound performance, the Arc Ultra would be a solid investment. Even better if you can find another room to use your original Arc in, or even make some money back on it. Of course, we do offer 30 day extended returns so you can test it out for yourself, risk free.

Other Useful Content

Blog: Sonos Arc Ultra Review: The Dolby Atmos Soundbar To Beat?

Blog: Best Dolby Atmos Soundbars 2025: The Complete Buyer's Guide

For more information about Sonos or any other home cinema products, get in touch and one of our Tech Guides would be happy to help!

Email-iconinfo@smarthomesounds.co.uk
Chat-iconLive Chat on our Website
Call-icon0800 677 1100

Why buy from Smart Home Sounds? We offer Lowest Price Guarantee, Free Next Day Delivery* and 0% Finance Available. Looking for more personal advice? Contact our team of experts today. Shop Sonos

The Sonos Arc Ultra is the new flagship soundbar in the lineup. But how much of a step up in performance does it offer?

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