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LG Sound Bar With Rear Speaker Kit 4.1 Ch 420W Wireless Subwoofer HDMI - SJ4R

By:  LG 8806084502711
SKU: 8806084502711

  Price + Shipping Condition Seller  
Order now and get it delivered within 24 - 48 working hours

Quick Overview

  • True to the Original High Resolution.

  • Place your Bass Wirelessly.

  • Adaptive Audio for what you Watch.

  • Picture Perfect Audio Partner.

  • Bluetooth Stand-by, wake up your bar on demand.

  • Product Description
  • Additional Information
  • Product's Review
  • Delivery

LG Sound Bar With Rear Speaker Kit 4.1 Ch 420W Wireless Subwoofer HDMI - SJ4R

Product Description


True to the Original High Resolution

  • A new standard of sound quality. With advanced audio processing technology delivering the sound of 24bit/192kHz quality you have some of the best components available for Hi-Res Audio.
  • Now you can listen to studio standards of sound with lossless playback, experiencing a new level of audio that is true to the original.

Place your Bass Wirelessly

  • Free your living room with wires.
  • LG’s active wireless subwoofer.
  • Allows you to enjoy superb sound quality without compromising on design.

Adaptive Audio for what you Watch

  • Intelligently adaptive audio. LG's unique audio enhancing technology analyses frequency levels as you listen to provide an optimum sound mix based on what you are watching.
  • This advanced process ensures your audio instantly adapts to provide crystal clear dialogue or punchy powerful action whatever you choose to watch.

Picture Perfect Audio Partner

  • Picture perfect audio partner. Matching 43 inch LG TVs this soundbar mirrors the size and design of your television for the optimum audio-visual partnership.
  • Bring symphony to your home entertainment experience with an integrated solution.

Bluetooth Stand-by, wake up your bar on demand

  • Sound starts the moment you transfer audio to the Soundbar.
  • The Soundbar remains in sleep mode but turns on and begins playing when the audio is sent via Bluetooth.

Auto Music Play, music that follows you

  • Sound starts the moment you enter the room With Auto Music Play activated the bar can automatically take over.
  • The playback of the audio from a connected device the moment it senses the device is nearby


Channel / Output Power
  • Channel 4.1ch
  • Output Power (THD 10%) - Total 420W
  • Output Power (THD 10%) - Front 60Wx2 (Tweeterx2)
  • Output Power (THD 10%) - Surround 60Wx2
  • Output Power (THD 10%) - Subwoofer 180W(Wireless)
  • Main - SPL 82dB
  • Main - System 2Way/Bi-Amping
  • Main - Tweeter Unit - Front Only 20mm PPS Dome
  • Main - Woofer Unit 40x100mm/4ohm
  • Main - Impedance 4 ohm
  • Rear - SPL 82dB
  • Rear - System Closed Type
  • Rear - Woofer Unit 2.5 inch paper (BK)
  • Rear - Impedance 3 ohm
  • Subwoofer - SPL 85dB
  • Subwoofer - System Bass Reflex
  • Subwoofer - Woofer Unit 6 inch
  • Subwoofer - Impedance 3 ohm
  • General - Audio Input (Portable In (3.5Ø)) Yes
  • General - Optical Yes(1)
  • General - HDMI 1.4 (HDCP 1.4) (In / Out) Yes(1) / Yes(1)
  • General - USB Yes
  • Wireless - Bluetooth (ver. 4.0) Yes
Information Display
  • Display Type Dot LED
  • LED indicator Color Red (Stand By) + White (
Sound Mode 
  • 4K Sound-24bit/96kHz Yes
  • Sound Effect - ASC (Adaptive Sound Control: Default) Yes
  • Sound Effect - Standard Yes
  • Sound Effect-Bass Blast Yes
  • Sound Effect - Cinema (Sound Field eXtension default) Yes
  • Auto Sound Engine - Default Yes
Audio Format
  • LPCM Yes
  • Dolby Digital Yes
  • DTS Digital Surround Yes
  • FLAC - Up to 192kHz Yes
  • OGG - Up to 48kHz Yes
  • WAV Yes
  • MP3 Yes
  • WMA Yes
Power Consumption
  • Main - Type Adaptor (25V, 1.52A)
  • Main - Power Off Consumption 0.5W Under
  • Main - Power Consumption 22W
  • Wireless Box - Type (SMPS) 100~240V, 50/60Hz
  • Wireless Box - Power Off Consumption 0.5W Under
  • Wireless Box - Power Consumption 50W
  • Subwoofer - Type (SMPS) 100~240V, 50/60Hz
  • Subwoofer - Power Off Consumption 0.5W Under
  • Subwoofer - Power Consumption 33W


Product Categories

Brand LG
Model SJ4R
Color No
Shade No
Size No
Power No
European Article Number No
speed No

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