SB-2120 - Portable Bluetooth Party Speaker, Dual 12” woofers with Lights, Wireless microphone, 7+ hours play time, 6000 watts peak power

$422.00 $393.00

  • BASS LOVERS – SB-2120 is equipped with X-bass knob to amplify the lows even further than the bass level of the music.
  • Functions – This unit gives you multiple ways to listen to your music including via Bluetooth, TF Card, USB, and Aux cable connection. SB-2120 also plays the FM radio.
  • Big Sound in a Compact Design – The QAISE’s SB-2120 Bluetooth speaker hits 100 Watts of RMS power and a Peak Power of 6000Watts.
  • lBDua12” woofers, 3” tweeters with powerful magnets and a 5-band master equalizer to fine tune the Low, Mid and the High frequencies to your liking. Built-in 12V 7A Lead Acid battery to provide 7+ hours of play time.
  • LED Light Show – The LED lights turns your room into a club and add mood to your parties. Control the lights with one switch.
  • PA System: SB-2120 Can also be mounted on a universal tripod stand that supports over 40lbs and has a diameter of 35mm 
  • SB-2120 Features two 1/4" inch microphone and musical instruments input. Each input audio source is controlled separately providing the ultimate karaoke experience. One Wireless microphone is included with the unit. 
  • Double the Power - Connect two SB-2120 units via syncPLUS+ Technology. Set both units on Bluetooth mode then sync them via syncPLUS+ to get double the output power. The two units can be placed as far as 30ft from each other creating a stereo sound experience.


Experience the high-fidelity sound of the QAISE SonicBoomer X DOUZE Bluetooth speaker and karaoke machine that’s designed for good times and great parties.

SonicBoomer X DOUZE features a high-fidelity amplifier for an exceptional sound profile with distortion free, clear and crisp sound. QAISE SonicBoomer X DOUZE Portable Bluetooth Speaker. An all-in-one sound system that lets you listen to music, sing karaoke, and connect seamlessly to most mobile devices. it’s the perfect speaker for enjoying rock, rap, R&B, jazz, country, and more. Complete with a built-in LED light show that dances along with the beat of the music or your singing voice, you’ll be ready to make every party more exciting from the moment you turn it up.

RGB Lights, Wireless Mic, and Remote Control

SB-2120’s built in two 12-inch drivers are backed by high-quality magnets, allowing for a beautifully-superb sound quality with heavy bass.

Product Details:

  • Bluetooth Karaoke Speaker
  • Wireless Microphone for Singing
  • Bright, Colorful LED Lights
  • USB and AUX Inputs
  • Deep Bass with Crystal-Clear Treble
  • Boasts Dual 12” Woofer
  • Portable Handle with Wheels
  • Wireless and Rechargeable
  • Provides 7+ Hours of Runtime
  • Includes Remote Control


Get this rechargeable party machine for listening to your favorite tunes or singing karaoke with friends by clicking Add to Cart above now and make summer get togethers unforgettable.

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SB-2120 - Portable Bluetooth Party Speaker, Dual 12” woofers with Lights, Wireless microphone, 7+ hours play time, 6000 watts peak power
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