LG 3.1.1Ch 400W Dolby Atmos Soundbar
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Product Overview
Key Features
- 400 Watt output, 3.1.1 channel immersive sound
- Dolby Atmos, DTS:X, Dolby Digital, AAC, DTS Digital Surround
- Bluetooth music streaming for wireless playback
Key Specifications
- Brand:
- LG
- Model Number:
- S70TY
- Channels:
- 3.1.1
- Total Output:
- 400W
- Wireless Connections:
- Bluetooth
Audio
- Music Streaming:
- Stream your favourite music services via Bluetooth
Media Players
- Playback Formats:
- Dolby Digital, AAC, DTS Digital Surround, Dolby Atmos, DTS:X
Connections
- Wired Connections:
- HDMI x2, 1x (eARC)
Options
- Remote Control:
- false
- Sound Modes:
- AI Sound, Game Mode
Smart Features
- Smart Home Compatible:
- No
General Information
- Type:
- Soundbar
- Colour:
- Black
- Additional Features:
- Up to 4K 120Hz HDR Pass through(4:2:0)/60Hz (4:4:4)
- What's In The Box:
- LG 3.1.1Ch 400W Dolby Atmos Soundbar, included accessories, user manuals - Mainset, Subwoofer, Remote Control (2 AA Batteries), Wallmount Bracket, HDMI Cable, Simple Manual, Wallmount Guide, Warranty Card
Warranty
- Manufacturer's Warranty:
- 1 Year
Audio
- Music Streaming:
- Stream your favourite music services via Bluetooth
Connections
- Wired Connections:
- HDMI x2, 1x (eARC)
Smart Features
- Smart Home Compatible:
- No
Warranty
- Manufacturer's Warranty:
- 1 Year
Subwoofer Dimensions
- Subwoofer Height (mm):
- 377
- Subwoofer Width (mm):
- 200
- Subwoofer Depth (mm):
- 285
- Subwoofer Weight (kg):
- 5.7
Speaker Dimensions
- Speaker Height (mm):
- 0
- Speaker Width (mm):
- 0
- Speaker Depth (mm):
- 0
- Speaker Weight (kg):
- 0
Product Dimensions
- Product Height (mm):
- 63
- Product Width (mm):
- 930
- Product Depth (mm):
- 115
- Product Weight (kg):
- 3
Box Dimensions
- Box Height (mm):
- 457
- Box Width (mm):
- 1015
- Box Depth (mm):
- 260
- Box Weight (kg):
- 13
Product Reviews of LG 3.1.1Ch 400W Dolby Atmos Soundbar
Overall Rating Snapshot
4.8 out of 5 stars from 36 reviews
97% of users recommend this product
Good
Good
Harpreet singh
Confirmed purchase 15 March 2026
Published on 9 April 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Ma
Cristal clear sounds + nice bass
Ma
Confirmed purchase 26 December 2025
Published on 12 March 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Brilliant Soundbar
What a fantastic sound bar! I prefer gaming with this soundbar rather than my headset, that's saying something!
Tim
Confirmed purchase 5 February 2026
Published on 6 March 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Incredible sound quality.
Once connected to the TV we only need to use one remote for the volume which makes it alot easier. Very clear sound.
Laurel
Confirmed purchase 15 January 2026
Published on 2 March 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Sound bar
Super happy with the sound bar and the noise it produces. We brought this with our new TV fits perfect under TV.
Olivia
Confirmed purchase 7 December 2024
Published on 17 February 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great sound
Ease of installation and connection
Jason McGreevy
Confirmed purchase 14 January 2026
Published on 12 February 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great sound
Has to be turned on each time I turn on the tv
Terry Mace
Confirmed purchase 28 December 2025
Published on 21 January 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Awesome
Awesome movie sound
Angela Carmichael
Confirmed purchase 9 January 2026
Published on 21 January 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Awesome
Great sound
Maru
Confirmed purchase 27 December 2025
Published on 20 January 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Nice and compact
Great sound
Mary
Confirmed purchase 27 December 2025
Published on 7 January 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
You've viewed 10 of 36 reviews
ABOUT THE GOOD GUYS REVIEWS
The Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.
Q: Which audio formats does the LG 3.1.1Ch 400W Dolby Atmos Soundbar support?
A: The soundbar supports Dolby Atmos, DTS:X, Dolby Digital, AAC, and DTS Digital Surround.
Q: How many channels does the LG soundbar have, and what is its output wattage?
A: The LG 3.1.1Ch soundbar has 3.1.1 channels and a total output of 400W.
Q: What wireless connectivity options are available with the LG soundbar?
A: The soundbar offers Bluetooth music streaming for wireless playback.
Q: What are the dimensions of the LG soundbar and subwoofer?
A: Soundbar: Height 63mm, Width 930mm, Depth 115mm. Subwoofer: Height 377mm, Width 200mm, Depth 285mm.
Q: What is included in the box with the LG 3.1.1Ch soundbar?
A: The box includes the soundbar, subwoofer, remote control with batteries, wall mount bracket, HDMI cable, and manuals.