LG SN7Y 3.1.2-Channel
SoundbarProduct Gallery




Product Overview
LG SN7Y is a 3.1.2-channel soundbar with wireless subwoofer. It supports a large set of digital audio processing programs, including Dolby Atmos and DTS:X.
Like other premium 2020 LG soundbars, the SN7Y features Meridian Audio speakers; however, as a more affordable model, it drops the built-in Google Assistant for voice control.
The SN7Y can be paired with LG's SPK8-S wireless rear speakers to create a 5.1.2-channel listening experience. It shares the same subwoofer with the more premium models such as the flagship SN11YG.
Other soundbars unveiled at the same time include the 2.1-channel SN5Y, 3.1-channel SN6Y, 3.1.2-channel SN8YG, 5.1.2-channel SN9YG and SN10YG, and 7.1.4-channel SN11YG.
Ratings
What we found
Pros
- Excellent sound quality
- Dolby Atmos and DTS:X support
- Easy to set up
Cons
- Lacks rear speakers or Wi-Fi
What external reviewers found
External score 75%
Pros
- Excellent build quality
- Excellent Dolby Atmos sound
- Dolby Beam support
Cons
- Lacks front-firing drivers
Your rating:
12345678910
?/10
Price Comparison
As associates of the merchants above, we earn a commission when you make a purchase using the supplied links.
Specifications
[{"Ft":"Connectivity","Fn":"Ports","Fv":"[Input] 1x HDMI | [Output] 1x Optical + 1x USB + 1x HDMI"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"Bluetooth 4.0"},{"Ft":"Construction","Fn":"Drivers","Fv":"6 drivers"},{"Ft":"Construction","Fn":"Form Factor","Fv":"Soundbar with wireless subwoofer"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"4.7 inch"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"11.5 inch"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"15.4 inch"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"2.6 inch"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"35.04 inch"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"7.1 inch"},{"Ft":"Dimensions","Fn":"Weight","Fv":"17.2 lbs"},{"Ft":"Dimensions","Fn":"Weight","Fv":"8.2 lbs"},{"Ft":"Function","Fn":"Audio","Fv":"Dolby Atmos, DTS:X, Dolby Digital Plus, Dolby TrueHD, Dolby Digital, DTS Digital Surround, DTS:X"},{"Ft":"Function","Fn":"Channels","Fv":"3.1.2 channel"},{"Ft":"Function","Fn":"Voice Assistance","Fv":"Google Assistant"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"38W (bar) + 33W (subwoofer)"},{"Ft":"Performance","Fn":"Power Output","Fv":"380W: 2x 30W (front) + 30W (center) + 2x 35W (front height) + 220W (sub)"},{"Ft":"Production","Fn":"Accessory","Fv":"Wireless Rear Speakers: SPK8-S"},{"Ft":"Production","Fn":"Debut","Fv":"2020 CES"},{"Ft":"Production","Fn":"Made In","Fv":"China"}]
Related Products

- Excellent sound quality
- Q-Symphony feature works in tandem with compatible Samsung TVs
- Supports HDR10 and Dolby Atmos

- Excellent sound quality
- Excellent sound enhancement features including room correction and eARC
- Excellent surround performance
External Reviews
digitaltrends[1]
Reviewer score 75% (normalized by Neofiliac)The LG SN7Y is a very good-sounding soundbar that nails Dolby Atmos at the $500 price point. Music listening — with samples including everything from Childish Gambino's Me and Your Mama to Midland's Burn Out — offered impressive clarity. Movie watching effectively mixed lifelike action sequences and clear dialogue in movies like Star Wars: Episode IX.
Pros
- Excellent Dolby Atmos sound
- Excellent build quality
- Dolby Beam support
Cons
- Lacks front-firing drivers
Also Check
References
- ^ LG SN7Y soundbar review: Great Atmos sound for less. [digitaltrends].
<
>
x