LG SJ9 5.1.2 Channel High Resolution Audio Soundbar with Dolby Atmos and Wireless Subwoofer

Model: SJ9 UPC: 719192609525 Item: 168544


Regular Price: $999.99

Save: $103.00 (10%)

Savings include $100 instant rebate. Offer ends 11/4/2017.
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104 E Vine St. Hatfield, PA 19440
  • Mon - Fri: 9am - 5pm
  • Sat: By appointment only
  • Sun: Closed
(866) 961-7781
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754 Route 309 (Bethlehem Pike) Montgomeryville, PA 18936
  • Mon: 9:30am - 8pm
  • Tues - Fri: 9:30am - 6pm
  • Sat: 9:30am - 5pm
  • Sun: 12pm - 5pm
(215) 368-8343
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38 Greenfield Avenue, Ardmore, PA 19003
  • Mon - Fri: 10am - 6pm
  • Sat: 10am - 5pm
  • Sun: Closed
(610) 649-7002
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The Soundbar with Dolby Atmos

Bring the cinema experience home! The SJ9 5.1.2 Channel High Resolution Audio Soundbar with Wireless Subwoofer features Dolby Atmos, which allows sounds to move anywhere in three-dimensional space, including above the listener for the ultimate in surround audio.


  • Dolby Atmos
  • High Resolution Audio
  • Chromecast built-in
  • 4K passthrough (HDCP 2.2)
  • Hi-Fi DAC
  • 24-bit upsampling

High Resolution Audio

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 at up to 24-bit/192kHz quality.

Chromecast Built-In

Stream tunes wirelessly to the soundbar 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.

4K Passthrough

4K resolution is the new video quality standard for streaming, disc, and beyond. This soundbar supports HDCP 2.2 so it can deliver the full home cinema experience with no loss of 4K image quality.

24-bit Upsampling

24-bit sound contains more data than lower-quality audio, and is the standard for high-resolution music. This feature converts lower-resolution audio to a high-resolution 24-bit format for a more premium listening experience.

Wireless Connectivity

Wirelessly stream music directly from your Smartphone or other compatible device for a seamless listening experience.

LG Sound Sync

Enhance the home cinema experience without the clutter of unnecessary cables. LG Sound Sync technology links compatible LG televisions to the sound bar wirelessly, thanks to Bluetooth.



  • Dolby Atmos
  • High Resolution Audio: Up to 24bit/192kHz
  • Home Cinema Mode
  • Group Play Mode
  • Multi-Room Mode
  • Auto music play
  • Chromecast built-in
  • Spotify Connect
  • Adaptive Sound Control (ASC)
  • Channels: 5.1.2 channel
  • Total power: 500W
  • TV remote compatibility
  • Smartphone remote apt
  • Universal network search
  • BLE EZ setup
  • LG sound sync
  • Auto volume leveler
  • Audio Return Channel (ARC)
  • Dynamic range control
  • Network software update
  • Night mode
  • Display type: LCD
  • Embedded music services
    • iHeart Radio
    • TuneIn
    • Spotify Rhapsody
    • Pandora
    • Google Music Play
    • NPR
  • Adaptive Sound Control (ASC)
  • Standard sound mode
  • Bass Blast sound mode
  • Cinema sound mode
  • LPCM
  • Dolby Atmos
  • Dolby True HD
  • Dolby Digital Plus
  • Dolby Digital
  • DTS Digital Surround
  • FLAC (Up to 192kHz)
  • OGG (Up to 48kHz)
  • WAV
  • ALAC
  • Mp3
  • WMA
  • AAC (MPEG4)
  • AAC+
  • AIFF
  • Front speaker: 43W x 2
  • Center speaker: 43W
  • Surround speaker: 43W x 2
  • Subwoofer: 200W (wireless)
  • Ethernet
  • Wi-Fi 2.4G/5G
  • Wireless active subwoofer
  • Bluetooth 4.0
  • LG TV sound sync (Bluetooth/Optical)
  • HDMI 2.0 Output: 1
  • HDMI 2.0 Input: 1
  • Optical Input: 1
  • Portable In (3.5mm)
  • Soundbar power consumption: 46W
  • Soundbar standby power consumption: Less than 0.5W
  • Subwoofer power consumption: 35W
  • Subwoofer standby power consumption: Less than 0.5W
  • Dimensions
    • Soundbar (W x H x D): 47.24" x 2.28" x 5.71"
    • Subwoofer (W x H x D): 11.65" x 13.07" x 11.65"
  • Weight
    • Soundbar: 12.4 lbs.
    • Subwoofer: 16.8 lbs. 

What's in the Box

What's in the Box:

  • SJ9 5.1.2 Channel High Resolution Audio Soundbar with Wireless Subwoofer
  • Remote control
  • Batteries
  • Optical cable
  • Wall mount bracket
  • Cable management
  • Warranty card


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