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SN9YG
LG SN9YG 5.1.2 ch 520W Dolby Atmos® Sound Bar with Meridian
  • 5.1.2 channel 520W
  • Dolby Atmos® & DTS:X with upward firing height channels
  • Meridian Advanced Sound Technologies
  • High Resolution Audio (24bit / 192kHz)
  • Google Assistant Built-in
LG SN9YG 5.1.2 ch 520W Dolby Atmos® Sound Bar with Meridian
*Rear speaker kit sold separately.
with MERIDIAN

Hear more with MERIDIAN

All-encompassing sound, uncompromising performance. LG partnered with Meridian Technology, pioneers of High-Resolution Audio, to combine advanced signal processing and refined hardware design. The result is an expanded soundstage with greater height, width and depth*.

Hear more with MERIDIAN1 Hear more with MERIDIAN2
*Compared to previous non-Meridian models.

Prestigious British Audio, Meridian

Since 1977, Meridian has delivered innovative and elegant high-performance audio solutions. They have pushed boundaries, disrupted norms, and delivered products that have redefined how people enjoy their music and movies, wherever they are.
Collage. Clockwise from top-left: two images of Meridian internal hardware, a white Meridian speaker, and a Meridian R&D desk. Collage. Clockwise from top-left: two images of Meridian internal hardware, a white Meridian speaker, and a Meridian R&D desk.

Meridian’s Leading Technologies

Meridian's rigorous and research-led philosophy has maintained their position on the limits of what's possible in sound. As a Pioneer of High Resolution Audio and a Master of Digital Signal Processing (DSP), Meridian has played an integral role in the development and adoption of pioneering technologies.
  • An image of a semiconductor chip with a "DSP" text on it

    Digital Signal Processing

    DSP allows absolute control over the audio signal, enabling the design of advanced technologies that can enhance the listening experience in any context.

  • An image of the "MLP" logo

    Meridian Lossless Packing

    Meridian has been a long-term collaborator and technology partner with Dolby. Meridian Lossless Packing technology is licensed to Dolby as the standard for DVD audio.

  • An image of the "MQA" logo

    Master Quality Authenticated

    Meridian developed MQA - the revolutionary technology for efficiently streaming music with the highest possible sound quality.

Dolby Vision & Dolby Atmos

Hear the difference with immersive 3D sound

The LG Sound Bar SN9YG meets Dolby Vision, Dolby Atmos and DTS:X to transform your home into a theater, for the most immersive viewing of all your favorite movies.

TV is on the wall, LG Soundbar is below on a white marble shelf with a sub-woofer to the right. TV shows a couple in a car. TV is on the wall, LG Soundbar is below on a white marble shelf with a sub-woofer to the right. TV shows a couple in a car.
  • Take sound to greater heights

    Dolby Atmos®* takes surround sound to a higher level with a third overhead dimension. By tracking audio objects moving within a scene, the new LG Sound Bars delivers aerial sounds from all directions, up and down, right and left to simulate the cinematic audio experience.
*Dolby, Dolby Atmos and the double-D symbol are registered trademarks of Dolby Laboratories.

Fill the room with the ultimate
cinematic surround sound

The LG Sound Bar SN9YG supports wireless connectivity for 7.1.2 ch with rear speaker kit* output so you can always watch TV with the most immersive sound.

*Rear Speaker Kit sold separately.
**Rear speakers are wired to the included wireless receiver but is not shown in the image.
*Compared to previous model.
*Google and Android are trademarks of Google LLC. The Google Assistant is not available in certain languages and countries.
**TV voice control with HDMI CES to be available starting with 2019 models.
*AI Room Calibration is a automatic sound tuning technology that compensates for the environment the Sound Bar is placed, by using Algorithms that improve the Sound Bar's sonic performance.
*Image is simulated.

GENERAL

  • Channels
    5.1.2ch
    Total Power
    520W

CONVENIENCE

  • TV Remote Compatibility
    Yes
    Smartphone Remote App (iOS/Android)
    Yes/Yes
  • Easy Setup with BLE
    Yes
    Audio Volume Leveler (App)
    Yes
  • HDMI Audio Return Channel (ARC)
    Yes
    HDMI Audio Return Channel (e-ARC)
    Yes
  • Dynamic Range Control (App)
    Yes
    HDMI SIMPLINK
    Yes
  • NSU
    Yes
    Display Type
    LCD (5 char.)

SOUND MODES

  • ASC (Adaptive Sound Control)
    Yes
    Standard
    Yes (w/Meridian)
  • Music
    Yes
    Bass Blast
    Yes
  • Bass Blast +
    Yes
    Movie (Dolby Surround)
    Yes
  • DTS:X
    Yes
    Dolby Atmos®
    Yes

AUDIO FORMAT

  • High Resolution Audio
    24bit/192kHz
    LPCM
    Yes
  • Dolby Atmos®
    Yes
    Dolby TrueHD
    Yes
  • Dolby Digital Plus
    Yes
    Dolby Digital
    Yes
  • DTS Digital Surround
    Yes
    DTS-HD Master Audio
    Yes
  • DTS-HD High Resolution
    Yes
    DTS:X
    Yes
  • AAC / AAC+
    Yes/Yes
    FLAC - C4A / USB
    Yes/Yes
  • OGG - C4A / USB
    Yes/Yes
    WAV C4A / USB
    Yes/Yes
  • MP3 C4A / USB
    Yes/Yes
    AAC - C4A / USB
    Yes/Yes

SPEAKERS

  • Front
    40W x 2
    Center
    40W
  • Surround (Side)
    40W x 2
    Top
    50W x 2
  • Subwoofer
    220W(Wireless)

SMART

  • Google Assistant
    Yes
    Works with Google Assistant
    Yes
  • 4K Pass-through
    Yes
    Chromecast built-in
    Yes
  • Room Calibration
    Yes

CONNECTIVITY

  • Wi-Fi (2.4G / 5G)
    Yes
    Wireless Active Subwoofer
    Yes
  • Bluetooth
    5.0
    LG TV Sound Sync (Optical)
    Yes
  • Optical Input
    Yes
    USB
    Yes
  • HDMI (HDCP 2.3) In / Out
    Yes (1)/Yes (1)

POWER

  • Soundbar Power Consumption
    70W
    Soundbar Standby Power Consumption
    <0.5W
  • Subwoofer Power Consumption
    38W
    Subwoofer Standby Power Consumption
    <0.5W

DIMENSIONS/WEIGHTS

  • TV Matching
    55" and above
    Sound Bar (WxHxD)
    1220 x 57 x 145 mm
    48.03" x 2.24" x 5.71"
  • Subwoofer (WxHxD)
    221 x 390 x 312.8 mm
    8.70" x 15.35" x 12.31"
    Soundbar Net Weight
    6.3 kg/13.89 lbs
  • Subwoofer Net Weight
    7.8 kg/17.20 lbs
    Shipping Size (WxHxD)
    1286 x 284 x 467 mm
    50.63" x 11.18" x 18.39"
  • Shipping Weight
    18.3 kg/40.34 lbs

INCLUDED ACCESSORIES

  • Remote Control
    Yes
    Batteries
    AAA x 2
  • Optical Cable
    Yes
    Wall Mount Bracket
    Yes
  • Warranty Card
    Yes

WARRANTY/UPC

  • Limited Warranty
    1 Year Parts & Labour
    Model Year
    2020
  • UPC
    719192641075

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