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LG SH4 300-Watt Wireless Sound Bar and Subwoofer

Delivery and pick-up details
Exact delivery costs and selection of delivery/pick-up date is available in checkout.

Delivery Includes:

  • Delivery and placement in your home. Learn more about our delivery process.
  • Basic assembly of your item (except items marked “Customer Assembly Required”).
  • Disposal of packing material for most items.

Pick-up Includes:

  • Free shipping to almost any store of your choice (selected in checkout).

Specialty Installation and Assembly:

  • We offer professionally licensed installation and assembly services at competitive prices in many communities in Canada. Call 1-888-933-8786 to check if these services are available in your area.

Item Code: SH4BSBAR
Dimensions: Width: 35''  Height: 2''  Depth: 3.3'' 

Product Overview

Immerse yourself in sound with the LG SH4 300-watt wireless soundbar and subwoofer. Featuring wireless streaming, it lets you connect to your TV for a refreshing audio experience or even just play music right from your phone, all without any wires and clutter. Plenty of power and a dedicated wireless subwoofer ensure that your entertainment sounds rich with the deeper bass range, surround you in sound. All you have to do is kick back, turn up the volume and enjoy.

Key Features:

  • 2.1-Channel 300 W Speaker System
  • Sound Sync Wireless
  • Bluetooth Streaming
  • Adaptive Sound Control
  • Wall Mount Included
  • Wireless Subwoofer

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

Sound Sync Wireless
No wired connection needed. Easily link your LG soundbar with your compatible LG HDTV wirelessly via Bluetooth, reducing the cable clutter behind or beneath your television.

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

Adaptive Sound Control
Sound settings are automatically adjusted to suit a range of media types in order to get the best audio experience.

Wall Mount Included
Sometimes the wall is the best location for your LG soundbar, especially if your TV is wall- mounted and you want to place the speaker directly beneath. Luckily, handy mounting hardware is included.

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.

Full Features and Specifications

Configuration and Overview:

  • Channels: 2.1
  • Front Power Output: 60 Watts x 2 (Tweeter x 2)
  • Centre Power Output: No
  • Surround Power Output: No
  • Rear Power Output: No
  • Subwoofer Power Output: 180 Watts (Wireless)
  • Total Power: 300 Watts


  • Portable Audio in (3.5 mm): Yes
  • Optical: 1
  • HDMI In: 1
  • HDMI Out: 1
  • USB: Yes
  • Bluetooth (ver. 4.0): Yes
  • Ethernet Port: No
  • Wi-Fi: No


  • Display Type: Dot LED
  • LED Indicator Colour: Red (Standby) and White
  • Auto Display Off: No

Sound Mode:

  • 24 bit / 192 Kilohertz Sampling: No
  • Sound Effect: ASC, Standard, Cinema
  • User EQ: No
  • Night Mode: Yes
  • Auto Sound Engine: Yes
  • SFX: No
  • Dynamic Range Control: No
  • Auto Volume Leveler: No


  • OS Support (Windows / Mac / iOS / Android): No
  • Smart Phone Media Server: No
  • Smart Phone / Tablet App: Yes
  • Home Chat: No
  • Network Software Update: No
  • Control With Your TV Remote: Yes
  • Multi-Point (Bluetooth Multi Pairing): No
  • Sound Sync: Yes
  • Automatic Power On/Off: Yes
  • A/V Sync (0-300 milliseconds): No
  • 3D Video Signal Pass Through: Yes
  • 4K Pass Through: No
  • Standby Pass Through Audio, Video: No
  • Audio Return Channel (ABC): Yes
  • Woofer Level (-15 - +6 dB): Yes
  • Mute: Yes
  • Dimmer: No
  • Sleep: No
  • Alarm: No

Audio Format:

  • Audio Format: LPCM, Dolby Digital, DTS Digital Surround, FLAC ( Up to 192 kiloHertz), OGG (Up to 48 kiloHertz), WAV, MP3, WMA
  • Audio Streaming Service: No


Sound Bar

  • Power Type: Adaptor (100-240V, 50/60 Hertz)
  • Power Consumption: 22 Watts
  • Power Off Consumption: 0.5 Watts Under

  • Power Type: 100-240V, 50/60 Hertz
  • Power Consumption: 33 Watts
  • Power Off Consumption: 0.5 Watts Under


Sound Bar

  • SPL: 82 dB
  • System: 2Way/Bi-Amping
  • Tweeter Unit: 20 mm PPS Dome
  • Woofer Unit: 10 x 100 mm / 4 ohm
  • Impedance: 4 ohm
  • Magnetic Shielding: No

  • Model Name: SPH5B-W
  • SPL: 85 dB
  • System: Bass Reflex
  • Woofer Unit: 6-inch
  • Impedance: 3 ohm
  • Magnetic Shielding: No

Included Accessories:

  • Remote Control: MA5
  • Wireless Speaker Reset Guide: Yes
  • Batteries: AAA x 2
  • Warranty Card: Yes
  • HDMI Cable: No
  • Optical Cable: Yes
  • LAN Cable: No
  • Wall Mount Bracket: Yes
  • Table Stand (Detachable Foot): No
  • IR Transmitter: No

Dimensions / Weights:

  • Soundbar: 35"" W x 2"" H x 3.3"" D
  • Subwoofer: 6.7"" W x 12.6"" H x 9.9"" D
  • Soundbar Weight: 2.34 kg / 5.1 lb.
  • Subwoofer Weight: 4.2 kg / 9.2 lb.