To properly experience our LG.com website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE9 or greater).

The LG.com website utilizes responsive design to provide convenient experience that conforms to your devices screen size. In order to get the best possible experience our LG.COM website please follow below instructions.

If you’re using Internet Explorer 8 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE9 or greater).

If you’re using Internet Explorer 9 and higher, turn off your Internet Explorer browser’s “Compatibility View settings” by following steps below:

  • Right click at the top of your browser and make sure the “Menu Bar” option is selected
  • Select “Tools” from the menu bar and then select “Compatibility View settings”
  • In the pop-up menu uncheck all three boxes and click “Close”
  • Your browser window will automatically refresh and you’ll be ready to go
Skip to Contents

Great Sound for your lifestyle enabled by advanced technology

  • NB2540

Key Features

  • 120W
  • 2.1Ch
  • Wired Sub Woofer
  • Bluetooth® Compatible

Bluetooth ® Compatible

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

Bluetooth ® Compatible
Portable In

Portable In

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

Sound Sync Wireless

The LG Sound Bar connects to a TV with just one single cable. Wireless connection is also possible with a wall-mounted LG TV* for a clutter-free look.
* Compatible with LG TV’s with Wireless Sound Sync

Convenience
Automatic Power on/off (TV linked) Yes
Woofer Level Volume Yes
Mute Yes
Optical Yes
HIGHLIGHTS
Channel 2.1Ch
Power Output
Front 25W x 2
Subwoofer 70W(Wired)
Total 120W
Power
Power Consumption 21W
Accessory Kit
Quick Setup Guide Yes
Wall Mount Bracket Yes
Batteries Yes
Optical Cable Yes
Instruction Manual Yes
Warranty Card Yes
Remote Control Unit Yes
Audio Format
Dolby Digital Yes
DTS 2.0 Yes
LPCM Yes
Connectivity
Portable In Yes
Optical Yes
Bluetooth Yes
Audio Sound Mode
Standard (By pass) Yes
CINEMA (Movie) Yes
MUSIC (Natural) Yes
Loudness Yes
Dynamic Range Control Yes
Auto Volume Leveler Yes
Physical Size (W x H x D) mm
Main unit (1) 882 x 65 x 88
Subwoofer 155 x 300 x 250
Net Weight (Kg)
Subwoofer 2.9
Main 1.8

QUESTIONS? LET US HELP

Simply choose a support option from the icons below:

  • Phone

    Call an LG Support Representative on

    1800 315 9999Or

    1800 180 9999

    24 hrs, 7 days a week
    Except national holidays

  • Mail

    LG Electronics India Pvt. Ltd,
    A Wing ( 3rd Floor )
    D-3 , District Center Saket,
    New Delhi -110017