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$279.99 While Quantities Last

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LG 300W Sound Bar with Wireless Subwoofer and Bluetooth Connectivity - SH3B

Our Price

$279.99 While Quantities Last


  • 2.1  virtual surround places you directly in the center of the action.
  • Wireless subwoofer for convenient, cord-free placement virtually anywhere.
  • Connect and stream music from Bluetooth devices directly to your sound bar.
  • Powerful 300 W amp generates clarity and precision in every sonic detail.
  • Digital Optic input.
  • One year exchange warranty.

This super sleek 2.1 channel, 300W sound bar will look great and take your movies, music, and entertainment to a whole new level. Hear wide, spacious sound from just one slim speaker and wireless subwoofer. With Bluetooth®, you can easily hear music from your compatible smartphone or tablet through your sound bar.

2.1 Channel 300 Watts

With 300 watts, this LG Sound Bar packs plenty of power to give your movies, sports, games and music fuller, richer, room-filling sound. 2.1-channel audio takes your movies, TV shows and music beyond traditional stereo with the added bass kick of a dedicated subwoofer.

Sound Sync Wireless

No wired connection needed! Easily link your LG Sound Bar with your compatible LG HDTV wirelessly via Bluetooth®, reducing the cable clutter behind/beneath your television.

Bluetooth Streaming

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

Adaptive Sound Control

Adaptive Sound Control is LG’s unique and differentiated voice enhancing technology. It actively analyzes vocal levels in real time. When it senses high vocal levels, it automatically lowers the bass power to make dialogue crystal-clear. (ex : News, Narration)

Auto Sound Engine

The LG Auto Sound Engine optimizes audio at every volume level, keeping the frequencies accurate in the right places. This delivers the correct sound balance no matter the sound volume.

Wireless Subwoofer

Add sharp sonic kick and thunderous power to all of your entertainment with our wireless subwoofer. It’s easy to set up, and you won’t need to run a wire to connect it to your audio system.


  • Audio

    • Channels: 2.1
    • Sound Effect: ASC, Standard, Cinema
    • Auto Sound Engine
    • Dynamic Range Control
    • Audio Format: LPCM, Dolby Digital, DTS Digital Surround

  • Battery

    AAA x 2 (included)

  • Brand Description


  • Connectivity Technology

    • Portable Audio In (3.5mm)
    • Optical (x1)
    • Bluetooth 4.0

  • Dimensions (WxDxH)

    Soundbar: 950 x 47 x 71 mm; Subwoofer: 171 x 261 x 390 mm

  • Manufacturer Warranty

    1 year exchange warranty

  • Max (RMS) Output Power (Total)

    • Front Power Output: 50W x 2 (Tweeter x 2)
    • Subwoofer Power Output: 200W (Wireless)
    • Total Power: 300W

  • Model


  • Power

    • Sound Bar Power Type: Adaptor (100-240V, 50/60Hz)
    • Power Bar Power Consumption: 27W
    • Power Bar Power Off Consumption: Under 0.5W
    • Subwoofer Power Type: 100-240V, 50/60Hz
    • Subwoofer Power Consumption: 33W
    • Subwoofer Power Off Consumption: Under 0.5W

  • Remote Control

    MA5 Remote Control (included)

  • Speaker System Details

    • Sound Bar SPL: 82dB
    • Sound Bar System: Closed
    • Sound Bar Tweeter Unit: 20mm Dome
    • Sound Bar Woofer Unit: 2.2 inch
    • Sound Bar Impedance: 4ohm
    • Subwoofer Model Name: SPH3B-W
    • Subwoofer SPL: 85dB
    • Subwoofer System: Bass Reflex
    • Subwoofer Unit: 6 inch
    • Subwoofer Impedance: 3ohm

  • Weight

    Sound Bar: 2.47kg; Subwoofer: 5.6kg