LG's soundbar line-up is one of the broadest in the UK market — spanning from a £129 all-in-one 2.1 bar to a 9.1.5-channel wireless system capable of filling a large lounge. The technology is genuinely impressive: triple up-firing drivers for Dolby Atmos height effects, Meridian Audio tuning on select models, and deep HDMI eARC and WOW Orchestra integration with LG's own OLED and QNED televisions. But the range can be confusing. This review cuts through the model numbers to identify the best LG soundbars available in the UK right now.
Why LG Soundbars Stand Out
WOW Orchestra and WOW Interface. If you already own an LG TV, pairing it with an LG soundbar unlocks features rivals cannot match. WOW Orchestra merges the TV's built-in speakers with the soundbar for a wider soundstage, while WOW Interface lets you control the soundbar entirely from your TV remote via the on-screen menu — no extra remote needed. WOWCAST, LG's proprietary wireless audio link, sends the signal from the TV to the soundbar without an HDMI cable.
Dolby Atmos and DTS:X across the range. Even the mid-range USC9S supports both Dolby Atmos and DTS:X decoding from HDMI eARC or optical digital. Up-firing speakers handle height effects, creating a more convincing overhead sound field than most soundbars at this price.
AI Sound Pro. Automatically adjusts EQ based on content type — film, music, sport — via HDMI input metadata. Useful if you switch between sources frequently and don't want to fiddle with presets.
LG Soundbar Range at a Glance (UK 2026)
Prices vary by retailer and change frequently; the figures below reflect typical UK street prices as tested by the Empire Online best-LG-soundbars guide and confirmed against Currys and Richer Sounds listings in June 2026.
LG USC9S — 3.1.3ch, 400W, from around £340 to £800
The sweet spot for most buyers. The USC9S pairs a sleek bar containing three up-firing drivers with a wireless subwoofer. Output is 400W across nine speakers, with Dolby Atmos, DTS:X, Hi-Res Audio (24-bit/96kHz), Bluetooth 5.0, HDMI eARC, and optical digital. AirPlay 2, Chromecast built-in, and Spotify Connect add useful streaming flexibility. The "triple up-firing" design — LG's term for its triple-level spatial audio — produces convincing Atmos height effects without rear speakers. It is particularly well matched to LG OLED C-series televisions, where the WOW Bracket physically attaches the bar under the TV panel for a seamless look. The What Hi-Fi review placed it at £999 at launch; it has since dropped significantly in price as the USC9S was superseded, making it excellent value.
LG US77TY — 3.1.3ch, 400W, around £899
The current three-channel flagship. Updated from the USC9S for the 2025 model year, the US77TY brings the same 3.1.3 configuration and 400W output with refreshed AI Sound Pro tuning and broader TV compatibility. Dolby Atmos, DTS:X, HDMI eARC with 4K/HDR pass-through, and the full WOW suite are included. Empire Online selected this as the best LG soundbar for most people in 2026 at the £899 price point.
LG US90TY — 5.1.3ch, 570W, around £999
Meridian tuning and full five-channel surround. The US90TY adds two additional side/rear channels to the bar itself — no separate rear speakers required — for a claimed 5.1.3 layout at 570W. Meridian Audio co-engineering brings a more refined high-frequency presentation. If you want convincing surround without the cable run of rear speakers, this is the model to audition.
LG US80TR — 5.1.3ch, 580W, around £1,099
The full wireless system. Eleven speakers spread across bar, wireless subwoofer, and two wireless rear satellite speakers deliver a genuine 5.1.3 channel configuration. At 580W the US80TR is noticeably more powerful in a large room, and the discrete rear speakers greatly improve surround localisation compared to virtual-surround systems. If you have the space and the budget, this is the most complete LG soundbar package available in the UK.
LG USE6S — 3.0ch, 100W, around £297
All-in-one Dolby Atmos for smaller spaces. No external subwoofer means a clutter-free setup under a bedroom or kitchen TV. The USE6S still decodes Dolby Atmos and DTS:X through HDMI eARC, and the 100W output is adequate for rooms up to about 4 metres across. A sensible choice for secondary TVs or renters who want plug-and-play simplicity.
Sound Quality in Practice
LG soundbars perform best when connected via HDMI eARC to a compatible TV. Movies and action content — where Atmos height effects are most obvious — reward the three up-firing drivers of the USC9S and US77TY, creating convincing overhead sounds like rain, helicopters, and falling debris. Dialogue clarity is a strength across the range thanks to a dedicated centre channel.
Music is more mixed. The default EQ setting can feel bass-heavy on some models; switching to the Music mode or using the app EQ flattens the response considerably. AirPlay 2 and Chromecast built-in mean you can stream lossless audio from iPhone or Google-ecosystem phones without a Bluetooth quality penalty. For dedicated music listening in a multi-room setup, compare these against the best multiroom speakers UK options before committing.
Connectivity and Smart Features
HDMI eARC is the priority connection — it carries full Dolby Atmos and DTS:X bitstreams from any compatible TV, and most of the range also supports 4K HDR pass-through and VRR/ALLM for low-latency gaming. Optical digital is included as a fallback. Bluetooth 5.0 handles phone pairing. AirPlay 2, Chromecast built-in, and Spotify Connect are standard from the USE6S upward.
Google Assistant and Amazon Alexa are accessible through linked smart speakers — the soundbars themselves are not voice-enabled — but they respond to media commands issued to your existing assistants. For tighter integration in a Home Assistant setup, there is an official LG Soundbars integration covering models in the SK and SN ranges. It supports mute, volume control, source selection, and mode selection via local polling. Note that community reports in early 2026 suggest occasional instability with newer firmware, so check the HA community forum before relying on it in automations. For a broader look at integrating audio into your smart home, see the Home Assistant Google Cast guide.
Verdict
LG builds genuinely capable soundbars with excellent LG TV integration, strong Atmos performance, and a wide range of prices. The US77TY at around £899 is the best all-round choice for most UK buyers — it balances Atmos performance, 400W output, and AirPlay 2/Chromecast versatility without the cost of a full wireless surround system. If your budget is tighter, the USC9S (now widely discounted to £340–£800) offers near-identical performance at a lower outlay. The US80TR is the one to buy if you want a complete 5.1.3 system and don't mind the premium price. Only the USE6S feels genuinely limited — adequate for a secondary room, but the lack of a subwoofer shows in bass-heavy content.
