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LG NB4540 soundbar speaker Grey 4.1 channels 320 W

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Special loudspeaker enclosure that creates a reasonable stereo effect from a single cabinet. They are much wider than they are tall, partly for acoustical reasons, but also so that they can be mounted above or below a display device e.g. above a computer monitor or under a television or home theater screen.
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only logistic data imported: we have only basic data imported from a supplier, a data-sheet is not yet created by an editor.
created by LG: a data-sheet is imported from an official source from a manufacturer. But the data-sheet is not yet standardized by an Icecat editor.
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Info modified on: 21 Oct 2022 10:32:10
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Bullet Points LG NB4540 soundbar speaker Grey 4.1 channels 320 W
Each of several items in a list, preceded by a bullet symbol for emphasis. For easy access to this data, refer to the "BulletPoints" tag in XML or JSON.
  • - 4.1 channels 320 W Dolby Digital, DTS 2.0
  • - Audio Return Channel (ARC)
  • - Soundbar speaker RMS power: 40 W
  • - Wireless Subwoofer RMS power: 160 W
  • - Grey
  • - Wired & Wireless Bluetooth 3.0+HS
Long product name LG NB4540 soundbar speaker Grey 4.1 channels 320 W :
The long product name of LG NB4540 soundbar speaker Grey 4.1 channels 320 W. For easy access to this data, refer to the "ProductDescription" block and the "ShortDesc" tag in XML or the "Description" block and the "LongProductName" tag in JSON.

The Elegant 4.1 Ch 320W NB4540 Soundbar with Wireless Subwoofer
LG NB4540 soundbar speaker Grey 4.1 channels 320 W:
The official description of LG NB4540 soundbar speaker Grey 4.1 channels 320 W as supplied by the manufacturer. For easy access to this data, refer to the "ProductDescription" block and the "LongDesc" tag in XML or the "Description" block and the "LongDesc" tag in JSON.

Bring to life all of your favourite movies, TV shows, sports and music with 4.1 channel surround sound and added bass to enhance your TVs sound.

35mm Ultra Slim Metallic Design

Only 35mm in height, LGs ultra slim soundbar with premium metallic finish is styled to perfectly complement your TVs design.

Active Wireless Subwoofer

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

Simply connect your LG soundbar to your LG TV wirelessly via Bluetooth™ to enjoy enhanced sound quality.

Wall Mountable
Designed to complement your home, simply wall mount your soundbar underneath your TV.

Wireless audio streaming via Bluetooth
Play your favourite music from your smartphone or Bluetooth™ enabled device on your LG soundbar by wirelessly streaming via Bluetooth.

3D Surround Processor
Experience 3D sound through LGs unique Cinema Surround Processor sound calibration technology, bringing the cinema experience to your living room.

SIMPLINK allows you to control all of your LG devices with just one remote.

LG Bluetooth™ Remote App
Simply download the LG Bluetooth™ Remote App for your smartphone to control your LG device.

Short summary description LG NB4540 soundbar speaker Grey 4.1 channels 320 W:
This short summary of the LG NB4540 soundbar speaker Grey 4.1 channels 320 W data-sheet is auto-generated and uses the product title and the first six key specs.

LG NB4540, 4.1 channels, 320 W, Dolby Digital, DTS 2.0, 40 W, Wireless, 160 W

Long summary description LG NB4540 soundbar speaker Grey 4.1 channels 320 W:
This is an auto-generated long summary of LG NB4540 soundbar speaker Grey 4.1 channels 320 W based on the first three specs of the first five spec groups.

LG NB4540. Audio output channels: 4.1 channels, RMS rated power: 320 W, Audio decoders: Dolby Digital, DTS 2.0. Soundbar speaker RMS power: 40 W. Subwoofer connectivity: Wireless, Subwoofer RMS power: 160 W. Product colour: Grey, Audio formats supported: FLAC, LPCM, MP3, OGG, WAV. Connectivity technology: Wired & Wireless, Bluetooth version: 3.0+HS

Audio output channels *
4.1 channels
RMS rated power *
320 W
Audio decoders
Dolby Digital, DTS 2.0
Audio Return Channel (ARC)
Soundbar speaker
Soundbar speaker RMS power *
40 W
Subwoofer included *
Subwoofer connectivity
Subwoofer RMS power
160 W
Product colour *
FM radio
Audio formats supported
Ports & interfaces
Connectivity technology *
Wired & Wireless
Bluetooth *
Bluetooth version
HDMI ports quantity *
Ports & interfaces
USB 2.0 ports quantity
Digital audio optical in
Power consumption (typical)
30 W
Power consumption (standby)
0.5 W
Weight & dimensions
Soundbar weight
1.55 kg
Subwoofer weight
7.32 kg
Packaging content
Receiver included
Remote control included
Warranty card
Other features
Soundbar dimensions (W x D x H)
840 x 82 x 35 mm
Subwoofer dimensions (W x D x H)
221 x 281 x 351.5 mm
Apple docking compatibility
Not supported
Docking connector type
Not supported
Source Testseek summary Average rating
2014-09-12 01:59:15
Uk has collected 8 expert reviews for LG NB4540 soundbar speaker Grey 4.1 channels 320 W and the average expert rating is 70 of 100. The average score reflects the expert community’s view on this product. Click below and use Uk to see all ratings, product awards and conclusions.
Source Review comments Score
2014-09-12 01:59:15
There's been a real trend recently towards thinner, less intrusive and more lifestyle friendly soundbars. That's all well and good, after all no one wants an ugly box beneath their TV that blocks the screen. However there comes a point where if a soundbar...
Good Attractive design, Easy to setup, Entertaining sound...
Bad Lacks in the midrange, Sub needs careful placement, Plenty of alternatives...
2014-09-12 01:59:15
What is the LG NB4540? The NB4540 hails from LG's shiny new range of soundbars and brings you big home cinema sound without bombarding you with boxes and cables like a regular home cinema system. It's the ideal upgrade if you're tired of your TV's tinny s...
Good Stunning design, Crisp, detailed sound and hardhitting bass, Generous features and connections...
Bad High frequencies sound bright at loud volumes, Relatively expensive...
Bottom line Dazzling looks, decent features and crisp, detailed sound quality make LG's soundbar system a cracking purchase, even though some rivals offer a slightly more polished performance. Next, read our Best Soundbars Roundup...
Country Distributor
United Kingdom 1 distributor(s)