LG Electronics SJ9 5.1.2 Channel High Resolution Audio Sound Bar with Dolby Atmos

Regular price: $1,099.99

Your price: $999.99

You save: $100.00 (9.1%)

Manufacturer LG
Condition New
Availability Call For Availability

LG · Soundbar · Subwoofer · Bluetooth · Wireless · Surround Sound · 5.1 Channel


Bring the cinema experience home! With Dolby Atmos, sounds can move anywhere in three-dimensional space, including above the listener for the ultimate in surround audio. The sound bar supports HDCP 2.2 so it can deliver the full home cinema experience with no loss of 4K image quality. Digital music has gone audiophile, with higher sampling rates and bit depth which can contribute to a more accurate, more enjoyable listening experience. This CTA-certified sound bar can play back lossless stereo audio. SJ9 sound bar converts lower-resolution audio to a high-resolution 24-bit format for a more premium listening experience. LG Sound Sync technology links compatible LG televisions to the sound bar wirelessly, using Bluetooth. Enhance the home cinema experience without the clutter of unnecessary cables. Stream tunes wirelessly to the sound bar from popular apps like Pandora and Google Play Music. Chromecast works seamlessly with a smartphone or tablet, iPhone, iPad, Mac or Windows laptop or Chromebook.




Power Output

Total: 500 W
Front Channels: 2 x 43 W
Center Channel: 43 W
Surround Channels: 2 x 43 W
Atmos Channels: 2 x 42.5 W
Subwoofer: 200 W

Audio Processing

Dolby Atmos, Dolby TrueHD, Dolby Digital Plus, Dolby Digital
DTS Digital Surround

Audio Formats Supported

  • LPCM
  • FLAC (up to 192 kHz)
  • OGG (up to 48 kHz)
  • WAV
  • ALAC
  • MP3
  • WMA
  • AAC (MPEG4)
  • AAC+
  • AIFF



Bluetooth Version


Wi-Fi Bands

2.4 / 5 GHz


1 x HDMI
1 x 1/8" (3.5 mm) portable
1 x optical TOSLINK


1 x HDMI

Other Connectors

1 x Ethernet LAN



Recommended Screen Size

55" (139.7 cm) and up

Power Requirements

Not specified by manufacturer

Power Consumption (Active)

Soundbar: 46 W
Subwoofer: 35 W

Power Consumption (Standby)

Soundbar, Subwoofer: <5 W

Dimensions (W x H x D)

Soundbar: 47.24 x 2.28 x 5.71" (120 x 5.79 x 14.5 cm)
Subwoofer: 11.65 x 13.07 x 11.65" (29.59 x 33.2 x 29.59 cm)


Soundbar: 12.4 lb (5.6 kg)
Subwoofer: 16.8 lb (7.6 kg)


Packaging Info

Package Weight

41.0 lb

Box Dimensions (LxWxH)

49.5 x 19.5 x 14.2"


7-9 Business Days $0.00
4-6 Business Days $49.99
3 Business Days $99.99
2 Business Days $169.99
Overnight $249.99

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