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2.1Ch. Sound Bar SH4

  • SH4

Key Features

  • ASC (Adaptive Sound Control)
  • Auto Sound Engine
  • Bluetooth Stand-by
  • Auto Music Play
  • TV Sound Sync
  • Control with your TV Remote

ASC (Adaptive Sound Control)

Adaptive Sound Control is LG's unique or differentiated voice enhancing technology. It actively analyzes the 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

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

Bluetooth Stand-by

The sound starts the moment you send audio to it.
The bar sleeps but when audio is sent via Bluetooth the unit wakes and plays.

Auto Music Play

A bar so smart that knows when you enter the room LG sound bar can sense your mobile devices and let you send audio directly to your sound bar with ease.

TV Sound Sync

Connect your compatible LG TV to your sound bar without ugly wires.

Control with your TV Remote

LG Sound bars come with a remote but even allow you to use the remote you know and love, your TV remote*.

Size (W x H x D) mm Main (w/o foot ) mm 890 x 53 x 85 ('16 New Design)
Size (W x H x D) mm Main (w/o foot ) mm Matching TV size ('16 New Designed LG TV) 40 inch ↑
Size (W x H x D) mm Main (w/o foot ) mm Built-in Foot (H) mm 2
Size (W x H x D) mm Subwoofer 171x320x252
Material Mainset Front Mold
Material Mainset Top / Bottom Mold
Material Subwoofer Front Jersey
Material Subwoofer Body Wood
Net Weight (Kg) Main 2.34Kg
Net Weight (Kg) Subwoofer 4.2Kg
Carton Size (W x H x D) mm 949 x 373 x 223
Carton Type Box Type Same
Gross Weight (Kg) 9.0Kg
Container Q'ty 20ft 359
Container Q'ty 40ft 753
40ft (HC) 867
Channel / Output Power
Channel 2.1ch
Output Power (THD 10%) Total 300W
Output Power (THD 10%) Front 60Wx2 (Tweeterx2)
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 4ohm
Magnetic Shielding Non-shield
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)
Gereral 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 (5개)
Sound Mode
Sound Effect ASC (Adaptvie Sound Control : Default) Yes
Sound Effect Standard Yes
Sound Effect Cinema Yes
Night Mode On/Off Yes
Auto Sound Engine Default Yes
Smart Phone App Bluetooth (Android / iOS) Yes / No
Control with your TV Remote Vol + , - , Mute Yes
Automatic Power on/off Bluetooth (LG TV) Yes / Yes
Automatic Power on/off Optical Yes / Yes
3D Video Signal Pass Through Yes
Audio Return Channel (ARC) Yes
Woofer Level -15~+6dB Yes
Mute Yes
USB Host Yes
Audio Format
Dolby Digital Yes
DTS Digital Surround Yes
FLAC Up to 192kHz Yes
OGG Up to 48kHz Yes
MP3 Yes
Power Consumption
Main Type Adaptor (25V, 1.52A)
Main Power Off Consumption 0.5W Under
Main Power Consumption 22W
Subwoofer Type SMPS 100~240V, 50/60Hz
Subwoofer Power Off Consumption 0.5W Under
Power Consumption 33W
Top Feature List Outside Accessory Kit
Owners Manual Book Yes (Full)
Owners Manual Wall Mount Guide Yes (YK) / X (Others)
Remote Control Unit Model MA5(BLACK)
Remote Control Unit Battery(Size) AAA x 2
Batteries Yes
Warranty Card Yes
Optical Cable Yes
Wall Mount Bracket Yes (YK) / X (Others)


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