Description
An Up-Firing Centre Channel, Just for Dialogue.
400W · 3.1.1 · Dolby Atmos · WOW Orchestra.
Built around the complaint everyone actually has about TV sound — that you can't hear what people are saying · LG's exclusive up-firing centre channel is dedicated to dialogue clarity, so voices come through in detail while effects still hit · 400W across 3.1.1 channels with a wireless subwoofer · Dolby Atmos and DTS:X for spatial sound that fills even a large room · WOW Orchestra, which plays the soundbar and your LG TV speakers together rather than switching between them · a crest design with a metal grille that keeps dust out · sized to nest beneath a stand-mounted LG QNED · HDMI, USB and Bluetooth
Centre
Up-Firinghear what they're saying
Nobody buys a soundbar because explosions aren't loud enough. They buy one because they keep rewinding to catch a line of dialogue, or reaching for subtitles on a film in their own language. Modern TV mixes push voices into a narrow centre channel that flat TV speakers reproduce badly, and most soundbars simply make everything louder — including the effects that were drowning the dialogue in the first place. LG's exclusive up-firing centre channel is dedicated to voice clarity, projecting dialogue upward and outward so it sits above the mix rather than inside it. You hear every conversation in detail, and the thrilling effects still land.
WOW Orchestra — your TV speakers keep working too
Connect any ordinary soundbar and your television's own speakers switch off, so you've spent money adding sound while simultaneously subtracting some. WOW Orchestra does the opposite: it uses the LG TV and LG soundbar speakers at the same time, in harmony rather than in competition. More drivers, spread across more height and width, means a taller and fuller soundstage than the bar alone could produce. And it stays simple — one remote adjusts both interchangeably, so there's no second controller on the coffee table. This works with LG televisions, which is worth knowing before you choose.
Designed to sit under an LG TV, not in front of it
The commonest soundbar frustration is physical: it's too tall, so it creeps into the bottom of the screen or blocks the TV's remote sensor. The S70TY is built with a smaller width and depth specifically so it nests beneath a stand-mounted LG QNED. If you wall-mount instead, it's fully compatible with the LG QNED Synergy Bracket — a shelf that attaches to the television itself rather than your wall, so there's no second set of holes to drill and no alignment to get wrong. The crest design and metal grille mean it looks deliberate rather than added on.
🔊 What 3.1.1 actually means
3 Channels
Left, right and centre for a wide front soundstage
.1 Subwoofer
Wireless sub handling the bass you feel
.1 Up-Firing
The centre channel firing upward for dialogue
Atmos & DTS:X
Spatial formats that place sound around you
🔌 Connections and control
HDMI
Cable included in the box
Bluetooth
Stream music straight from a phone
USB Port
Play files directly from a drive
Voice Assistants
Works with Alexa and Google Assistant
📦 In the box
Everything for a standard setup is included — HDMI cable and wall mount bracket both, so there's no separate trip for accessories. Note that the QNED Synergy Bracket, if you want the shelf that mounts to the TV itself, is a separate item — ask us and we'll add it.
Bass arrives from a separate wireless unit, so you can place it where it sounds best rather than where the cable reaches — usually a corner, for more weight.
A soundbar meant to be seen as well as heard, with a metal grille that also keeps dust and debris out of the drivers over the years.
Handles the higher-quality audio tracks on Blu-ray and premium streaming, not just standard surround — so a good source isn't wasted.
Doubles as the room's music system between films — stream from any phone without turning the television on at all.
| Brand / Model | LG S70TY · S70TY.CUSALLD ✅ |
| Type | Wireless soundbar with subwoofer ✅ |
| Total Output | 400W ✅ |
| Channels | 3.1.1 ✅ |
| Audio Formats | Dolby Atmos · DTS:X · Dolby Digital Plus · Dolby TrueHD ✅ |
| Key Feature | Centre up-firing speaker for dialogue clarity ✅ |
| LG TV Integration | WOW Orchestra — TV and soundbar speakers together, one remote ✅ |
| Connectivity | HDMI · USB · Bluetooth ✅ |
| Voice Control | Amazon Alexa · Google Assistant ✅ |
| Enclosure | Metal and wood · crest design with metal grille ✅ |
| Mounting | Wall mount · compatible with LG QNED Synergy Bracket ✅ |
| Soundbar Width | 95 cm ✅ |
| Colour | Black ✅ |
| In the Box | Soundbar · subwoofer · remote control · HDMI cable · wall mount bracket ✅ |
| Country of Origin | China ✅ |
| Warranty | 1 Year Manufacturer Warranty ✅ |
Why buy from Mahajan Electronics?
- 📺 We'll confirm it fits your TV before you order
- Hear it demonstrated in store
- 24-hour delivery across Delhi NCR
- GST invoice — save up to 18% on business purchases
- 100% genuine LG with brand warranty
- Raja Garden · Jail Road · Dabri Mor
Order today. Delivered in 24 hours.
LG S70TY · 400W 3.1.1 Channel Soundbar · Dolby Atmos & DTS:X · Centre Up-Firing Speaker · WOW Orchestra · Wireless Subwoofer · HDMI, USB & Bluetooth · Black
WOW Orchestra requires a compatible LG television. QNED Synergy Bracket sold separately. Warranty as per LG's terms. Image for reference only.
