By Chris Haslam

Published: Wednesday, 09 November 2022 at 12:00 am


The sound from most televisions can be disappointing. The simplest way to rectify this is to buy a soundbar – choose wisely and you’ll enjoy greater detail, depth and realism, while never missing a word of dialogue. 

What is a soundbar?

Essentially, a soundbar is a long multi-speaker system that plugs into, and sits beneath, your TV. Having everything contained in one box makes it easier to set up than a full home-cinema system. Many soundbars also come with a separate subwoofer, which hides away behind the sofa, for those rumbling cinema effects. Most won’t be as good as a separate surround-sound speaker system, but there are exceptions, with Sennheiser’s flagship Ambeo more than capable of fooling people into thinking they’re surrounded by speakers.

What to look for in a soundbar

Number of speakers

Each soundbar will come with a number that denotes how many speakers it has. A 2.1 system has two speakers and a dedicated subwoofer, while a 5.1 system has five speakers and a subwoofer. Subwoofers can be built-in, too, if you’re worried about clutter – these include the Sony HT-A7000, which has all the bass you’ll ever need. Soundbars with an additional number, like 5.1.2, have two extra speakers that bounce sound off the walls or ceiling for content mixed in Dolby Atmos or DTS:X.

Connectivity

If you want your soundbar to match the width of your TV, check physical dimensions, not screen sizes. Ignore a basic 3.5mm audio jack, and choose a soundbar with at least one digital connector, either optical, coaxial or HDMI. These enable features such as virtual surround sound. Look for a HDMI ARC connection, as this gives your TV remote the ability to control the soundbar’s volume.

Streaming

Most soundbars double up as a streaming speaker using Bluetooth or Wi-Fi, and depending on the brand (Sonos, Yamaha, Bose) can be integrated into a multiroom system. Take time to adjust the sound settings for music, as the mix is typically set for cinema soundtracks and speech.

Dolby Atmos

The next big thing in surround sound allows sound engineers to position and move audio precisely around a viewer, so if you have speakers that can bounce audio off your ceiling, it can feel like things aren’t only happening in front, to the sides and behind you, but above you too.

Best soundbars to buy in 2022

Denon Home Sound Bar 550 

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This nine-speaker future-proof design creates an impressive immersive 3D sound, especially given its compact (650 x 75 x 120mm) size and affordable price. Connectivity options are generous, including Wi-Fi for music streaming, and Alexa plus Dolby Atmos too.