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35mm Ultra Slim Sound Bar

  • NB4530A

Key Features

  • 35mm Ultra Slim Design
  • 310W 2.1ch Sound
  • 3D Surround Processor
  • Wireless Technology
35mm Ultra Slim Design Match Any Premium TV

35mm Ultra Slim Design Match Any Premium TV

The Ultra Slim Design of 35mm height perfectly fits under your TV with no disturbance of TV watching. Premium black & silver finish naturally complements your latest TV design and beautifully blends into your living room.

310W 2.1ch Sound

Enhance your TV sound with style. Powerful sound with 310W will take your favorite movies, shows and sports to the next level. Enjoy more enriched sound experience!

310W 2.1ch Sound

3D Surround Processor

With LG’s unique sound calibration technology, 3D Surround Processor, LG is able to deliver more immersive and cinema-like 3D surround sound.

3D Surround Processor
Wireless Sound Sync

Wireless Sound Sync

No connection needed! Simply connect your LG speaker systems to the TV and enjoy its rich sounds wirelessly via Bluetooth™.

Wireless Audio Streaming

Enjoy your favorite music on mobile devices through LG sound system with wireless audio streaming via Bluetooth™

Wireless Audio Streaming
Wireless Active Subwoofer

Wireless Active Subwoofer

Free from Wires! LG’s wireless active subwoofer allows you to enjoy superb sound quality with distinctive style in any location.

Channel 2.1 CH
Power Output - Total 310W
Power Output - Front 80W x 2
Power Output - Subwoofer 150W (Wireless)
In & Out
Front ------------------------------
Display LCD (white)
Dimmer Yes
Key LED Color Red
R/Panel ------------------------------
Audio In - Portable In (3.5Ø) 1
Audio In - Optical 1
USB 2.0 1
HDMI Out 1 (A type)
HDMI Input 1 (A type)
LGTV Wireless Audio Streaming (Bluetooth) Yes
TV Volume OSD sync.(Bluetooth/Optical) Yes / Yes
Direct Volume & Mute Control by LGTV Remote (Bluetooth/Optical) Yes / Yes
Automatic Power on/off (Bluetooth/Optical) No / Yes
A/V Sync Delay (Bluetooth/Optical) No / Yes
Auto Volume Leveler Yes
3D Video Signal Pass Through 3D Yes
Standby Pass Through Audio, Video Yes
Audio Return Channel (ARC) Yes
Woofer Level Volume Yes
Mute Yes
Dimmer Yes
Sleep Yes
USB Host Yes
USB Charge Yes
External HDD Playback Yes
Optical Yes
Bluetooth Rx/Tx (ver 3.0) Yes / No
Dynamic Range Control On/Off Yes
Audio Sound Mode
Bass & Sound Enhancement Yes
Natural EQ Yes
By Pass Yes
3D Surround Processor Yes
Bass Blast (BASS) Yes
Clear Voice (CLRVOICE) Yes
Game EQ Yes
MP3 Up-Scaling (Music Retouch) Yes
Night Mode Yes
Loudness Yes
Audio Format
Dolby Digital Yes
MP3 Yes
ID3 Tag Yes
Power Off Consumption 0.5W↓
Power Consumption DC 25V, 2A
Front: SPL 80dB/w.m
Front: System 2Way 3SPK, Sealing Type
Front: Tweeter Unit 13mm Balance Dome
Front: Woofer Unit 25*70mm Track
Front: Impedance
Front: Magnetic Shielding X
Subwoofer: SPL 85dB
Subwoofer: System Bass Reflex
Subwoofer: Woofer Unit 7"
Subwoofer: Impedance
Subwoofer: Magnetic Shielding Semi Shield
Size (W x H x D) mm - Main 1038 x 35.4 x 75
Size (W x H x D) mm - Subwoofer 221x 351.5 x 281
Gross Weight (Kg) 13.7


Simply choose a support option from the icons below:

  • Phone

    Call an LG Support Representative on:

    Hong Kong:(852) 3543-7777

    Macau:(853) 0800-498

    Monday to Friday : 09:00 to 19:00
    Saturday - Sunday : Close
    Public Holidays: Close