Best soundbars for TV shows, movies and music in 2018

Best Soundbar Buying Guide: Welcome to TechRadar's round-up of the best soundbars (also spelled sound bars) you can buy in 2018.

In all our years testing TVs, we've found very few that sound as good as they look.

Unfortunately, as panel technology has improved over the years, less and less space has been made available for powerful audio speakers, leading to poor performance that often sounds weak and tinny. This can make it hard to hear dialog, and makes cinematic moments less impactful than they ought to be.

The easiest way of rectifying this problem is with a soundbar. These speakers sit nice and neatly below your TV, and often offer tremendous sound without taking up much more space in your living room.

Buy one of the best soundbars and you won't just end up with better sound, but also more advanced features like virtual surround sound, Dolby Atmos support and potentially multi-room audio functionality that allows you to stream the same song to different rooms in your house. Choose poorly, however, and you might end up with a soundbar that's almost no better than your TV's built-in speakers.

What's the best soundbar?

Soundbars come in many shapes and sizes, and range in price from under £100/$100 to over £1,000/$1,500. Cheaper models have basic connections, more expensive ones add superior HDMI inputs (including 4K/HDR passthrough), wireless audio streaming (e.g. Bluetooth and AirPlay), better power, more refined speaker drivers, and decoding of Blu-ray sound formats.

A full surround setup is the premium solution to bad sounding televisions, but if you're short on space (not to mention budget) then a soundbar offers a very decent compromise. Plus, these days higher-end soundbars will also include the latest and greatest audio technologies like Dolby Atmos and DTS:X.

Design is also important, with some models able to sit in front of your TV on a stand while others may need a separate shelf, or to be wall mounted. However, whatever your budget, there are some cracking good acoustic upgrades to be had that can give your TV the sound it deserves.

Not content with dominating the TV world, Samsung now seems to have its sights set on becoming the number one brand for home entertainment audio, too. All this effort has already delivered outstanding results in the shape of both the HW-K850 and, especially, HW-K950 Dolby Atmos soundbars, as well as a range of ground-breaking multi-room wireless speakers.

But, above everything stands the South Korean manufacturer's HW-MS650. No other one-body soundbar has combined so much raw power with so much clarity, scale and, especially, bass, or excelled so consistently with both films and music. It’s the sort of performance that only genuine audio innovation can deliver - and with that in mind, it’s well worth its $450/£599 price tag.

Read the full review: Samsung HW-MS650 Soundbar

The Sony HT-ST5000 is the most expensive soundbar on this list, but for the money you're getting an exceptional piece of equipment that offers support for Dolby's spatial Atmos technology as well as dealing exceptionally well with more conventional surround sound.

The build quality and design of the soundbar is exceptional, and its general audio performance impresses with its clarity and spatial presentation.

With that said, its high price means it won't be for everyone, and most people will get everything they need from the Samsung HW-MS650 above. But if you want to have the best high-end soundbar around, the HT-ST5000 is the one to go for.

Read the full review: Sony HT-ST5000

The Q Acoustics M4 soundbar doesn’t immediately set pulses racing with its slightly prosaic looks, ‘mere’ 2.1-channel sound and lack of any HDMI support. However, you only have to hear what the M4 can do with both music and movies for your doubts about it to evaporate almost instantly. In fact, it sounds so good that it starts to make the idea of trying to deliver more channels from an affordable sound bar look a bit silly.

In fact, though, it sounds so much better than pretty much any rival soundbar in the same price bracket that it’s actually ridiculously good value - especially if you care about music as much as you care about movies.

Read the full review: Q Acoustics M4 Sound Bar

Philips Fidelio B5

The Philips Fidelio B5 is an impressive bit of kit, and it's the perfect soundbar for someone who appreciates good cinema sound but has no interest in tearing up their living room to install a 5.1 surround sound system to use only every now and then. The B5 enables you to pick and choose your movie moments, and do it on a whim. And it creates a pretty decent surround sound experience too, using both Dolby Digital 5.1 and DTS Digital Surround decoding.

The combination of convenience and good audio – the raison d'etre of the soundbar – with its transformative surround sound capabilities makes the Fidelio B5 a great option for the movie fan who can't face all the aggravation of a proper 5.1 installation.

Read the full review: Philips Fidelio B5

Best Soundbars

The Sonos Playbar is a non-HDMI device that uses optical to hook up to a TV. Used simply on its own it delivers a massive sonic boost to your TV listening, but operating it does require using a smartphone or tablet app. The benefit is that it can seamlessly segue in to a Sonos wireless system, and can even act as the front three speakers in a 5.1 setup with two Play:1s acting as rears.

Unfortunately although it's optical-only setup will be great for most, it does exclude owners of TVs that lack this connector, which has pushed it a little further down this list.

Read the full review: Sonos Playbar

Best Soundbar

Do you need Dolby Atmos? This more immersive '3D bubble of surround sound' tech is here, created not only by a standard soundbar design, but with a couple of satellite speakers and a subwoofer added. Is that verging on a messy home cinema cinema of old? Perhaps in theory, but this is one of the sleekest implementations of Dolby Atmos yet. Using rear speakers with upward-firing speakers, it actually creates a virtual 5.1.4 system.

OK, so the £1,299 / $1,499 / AU$1,499 HW-K950 is not perfect. It only plays DTS in stereo (unless you have a Blu-ray player that can convert it to Dolby Digital), but this simple-to-set-up package is an amazing performer that should be near the top of any audiophile's soundbar audition list.

Read the full review: Samsung HW-K950

The Sonos Beam is a fantastic soundbar for its price, one that takes full advantage of the Sonos ecosystem and is a joy to use (and set up, if your television has HDMI ARC). Its smaller form factor means it’s a device that will sit comfortably next to a 32-inch TV but it’s got enough of a footprint to not be dwarfed by a much bigger set.

The Sonos Beam doesn’t offer earth-shattering bass and the lack of Dolby Atmos support will irk some, but at this price point it'd be more of a surprise if it had been included. The voice control may be Alexa-only for now, but it works well and if you have adopted some of Amazon’s TV toys, it really is worth experimenting with.

Read the full review: Sonos Beam

With its nine drivers are arranged in trios for left, center and right channels and a virtual surround mode to create the illusion of having more speakers around the room, the HEOS Bar is pretty much whatever you want it to be.

Blessed with such a balanced soundscape, the HEOS Bar proved immediately adept with music, and has a consistently warm yet refined sound quality that's all its own. The fact that it lacks the opportunity to tweak the audio settings is not as important as we had feared. Music sounds superb, especially lossless tunes, from which HEOS Bar drags out a lot of detail. However, we did notice on a couple of occasions that the first half-a-second was cut-off songs.

Read the full review: Denon HEOS Bar

Best Soundbars

Focal, most known for its excellent sounding speakers (and the recently released Focal Listen headphones), is late to the soundbar space, but its Focal Dimension was worth the wait. The Dimension soundbar is simply gorgeous, with its piano black accents and aluminum unibody construction.

At $1,399 (£799, AU$1,699) it's not exactly cheap, but you're paying for excellent build quality, sound and design.

Read the full review: Focal Dimension

Boasting high-end design, Bose's slim soundbar looks superb, and sounds above average. At 97.9cm wide, it’s best partnered with larger screen sizes (50-inch+) and priced at £599/$700/AU$999, it offers great sound. There are caveats regarding usability and price, but overall it warrants a cautious two thumbs up.

It's also worth mentioning that, as this isn’t a 2.1 package, there’s no subwoofer supplied – although Bose will sell you a wireless Acoustimas sub and the ST300 can be partnered with the brand’s Virtually Invisible (i.e. small at 10cm) 300 surround speakers. The system is also compatible with the Bose SoundTouch wireless multiroom system which includes smaller Bluetooth speakers.

Read the full review: Bose SoundTouch 300

You know, it just didn't feel fair comparing the Creative X-Fi Sonic Carrier to other soundbars on this list. It'd be like comparing jet-skis to yachts.

That being said, if you have the deep pockets to afford it, the Creative X-Fi Sonic Carrier is in a different league of soundbars. It features 17 speakers set in an 11.2.4-channel or 15.2-channel configuration that can put out well over 110 dB of sound and supports Dolby Atmos right out of the box.

Is $4,000 too much to spend on a soundbar - even one as genuinely awesome as the Creative X-Fi Sonic Carrier? Probably. But is a few grand worth spending to turn your basement or garage into a club / near-cinema-quality home theater? Yeah. It is.