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LG XBOOM Multimedia Audio System



  • Bass Blast+
  • Wireless Audio Streaming
  • Bass Volume Control
  • FM Radio

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Wireless Streaming

Easily connect your mobile devices via Bluetooth and enjoy your favorite songs.

Ease and Convenience with a Remote Control

Control the bass and volume levels for a personalized listening experience.

FM Radio Playback

Tune in to any FM radio station to listen your favorite radio shows and music.

Port. In / Aux In

Easily connect your PC, laptop, tablet, game console or mobile phone to LG XBOOM LK72B via Port. In and Aux In.

USB & SD Card Playback

Just plug a USB memory drive or SD Card loaded with music into your LG XBOOM LK72B speaker system to enjoy your favorite music.

Wall Mountable

LG XBOOM LK72B satellite speakers can easily be mounted on the wall, saving space and making them an integral part of your TV.

*The products require wired connection.

Advanced EQ for Deeper Bass and Clearer Vocals

Increased bass and treble clarity while maintaining powerful sound output.


  • Bass Blast+
  • Wireless Audio Streaming
  • Bass Volume Control
  • FM Radio
  • Easy Connectivity
Total Output Power 40W
Front Speaker Output Power 10W x 2
Subwoofer Output Power 20W
Bluetooth Auto Pairing Yes
USB 1 Yes
AUX In (3.5mm) Yes
SD Card Yes
Front Speaker System 1 Way
Front Woofer Unit 3.5" x 2
Front Subwoofer System 1 Way
Front Subwoofer Unit 5.25"
AUX in (L/R) Yes
FM Radio Antenna Yes
Bass Blast+ Yes (Default)
Type PLL
Band FM
FM Tuning Range (50kHz/100kHZ) 87.5 - 108.0 MHz
Memory/Erase Yes
Playable File Format MP3
Power Consumption 9W
Standby Mode Less than 0.5W
Power Requirement Narrow 110 or 220/230V 50/60Hz
Power Requirement Wide 110/220V
Remote Control Yes
Batteries Yes
FM Antenna Yes
Main (WxHxD) 7.7" x 9.4" x 8.1"
Front Speakers x 2 (WxHxD) 4.3" x 5.5" x 3.9"
Net Weight 5.3 lbs
Shipping Size (WxHxD) 15.2" x 11.1" x 11.7"
Shipping Weight 8.4 lbs
Limited Warranty 1 Year Parts & Labor
UPC 719192631748

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.