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5.0 | 1 Reviews

3200W 2.2ch HiFi DJ System with Dual Subwoofers and Bluetooth Connectivity

LG CM9940


  • 3200W
  • 2.2 Channel
  • DJ Pro
  • Bluetooth®

Quick Specs

  • Type: Boom Boxes
  • Width: 20.5"
  • Height: 10.03"
  • Depth: 16.7"
  • Energy Star Rated: No

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This item has purchase restrictions.

We currently only offer this product for purchase within 50 miles of our store. Questions? Contact us for more information.


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With 3200 cranking watts, the party starts with this mighty LG shelf system. Turn up the volume and brace yourself for an earth-shaking audio experience down to the deepest bass.

2.2 Channel

Experience richer, fuller audio with 2.2-channel sound, which combines true stereo separation with enhanced depth and power courtesy of not one but two subwoofers. Your music and movies will be transformed.

DJ Pro

Be your own DJ at home! Mix music using sound effects such as Flanger, Phaser, Chorus and Delay, while creating fresh beats with Backspin, Crossfade and Beatbox, or use scratch and voice sampling. Enjoy your music and entertain your friends in a whole new way.


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

Dual USB

Two USB inputs allow you to connect multiple USB-enabled devices at the same time, for greater convenience. You can also transfer files from one USB drive to another, and record from different inputs including CD, AUX and FM radio.

Portable In

The standard 3.5mm mini-jack input allows you to connect almost any music device that has a headphone output. Simply plug in and easily enjoy your music.


rating / reviews Rating is 5 out of 5 5 / 5 ( 5 )

$199 99 Suggested Price


  • 3200W
  • 2.2 Channel
  • DJ Pro
  • Bluetooth®
Front Speaker System 2 way
Subwoofer System 1 way
Tweeter Unit 1" Compression Horn
Woofer Size 18"
Number of Discs 1
Loading Type Tray
Playable Disc Types Audio CD, MP3, WMA CD, CD-R, CD-RW
Playable File Formats MP3, WMA
Portable In 1
AUX In (L/R) 2 (Rear 7 Pin)
Speaker Out System Jack
FM Radio Antenna Yes
Karaoke Function Yes
EQ Treble Bass, Cluster2 EQ, Pop, Classic, Rock, Jazz, Bypass Auto EQ, Bass Blast, Loudness, MP3 Optimizer, Football
Latin EQ Regueton, Merengue, Cumbia, Salsa, Samba
Smart DJ Yes
Juke Box Yes
DJ Effect Yes
Auto DJ Yes
DJ Pro Yes
Tuner Type PLL
Band FM/AM
FM Tuning Range (50kHz / 100kHz) 87.5 ~ 108.0 MHz
Memory/Erase Yes
Clock/Time/Sleep/Set Yes
Remote Control MA2
FM Antenna Yes
AM Loop Antenna Yes
Unit Dimensions (WxHxD) 20.5" x 10.03" x 16.7"
Front Speaker (W x H x D) 24.4" x 17.9" x 16.2"
Subwoofer (W x H x D) 24.9" 23.5" 19.8"
Unit Weight 19.2 lbs
Front Speaker 60.6 lbs
Subwoofer 72.8 lbs
Shipping Weight 120.0 lbs
Speaker Shipping Weight 155 lbs
Power Consumption < 200W
Standby Mode 1W
Limited Warranty 1 Year Parts and Labor
UPC 719192592469

Quick Specs

  • Appearance

  • Type: Boom Boxes

  • Dimensions

  • Width: 20.5"
  • Height: 10.03"
  • Depth: 16.7"

  • Features

  • Energy Star Rated: No



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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.

5.0 out of 5

100% of reviewers recommend this product.

5 Stars

JRSL 1/30/2019

The sistem is amazing Im recommend the sound is strong
Originally posted on

Yes, I recommend this product

 Incentivized Review