Karaoke Mixing Amplifiers Better Music Builder (M) DX-213 Karaoke Mixing Amplifier

Better Music Builder (M) DX-213 Karaoke Mixing Amplifier

Better Music Builder (M) DX-213 Karaoke Mixing Amplifier
SKU dx213
Weight 28.00 lbs
Market price: $699.99, Save $200.00
Save 29%


Better Music Builder (M) Karaoke amplifier DX-213 is our latest amplifier with the main feature of having three channels. It is designed by the engineering team of Better Music Builder. Our engineering team has spent many years to conduct the research and collect opinions and feedbacks from the customers to design this unique product.

Based on our past experience, when the singer is getting too close to the speakers with the microphone, it would create distortion and feedback, which can damage the speakers. With the 3-channel feature of DX-213, the music comes from the main speaker while the microphone vocal comes from the center speaker. This can reduce the microphone feedback substantially.

You can also adjust the vocal and music effects from the center and main speakers (i.e. left and right speakers). Moreover, DX-213 has a special feature of vocal cancellation. It can eliminate the vocal signal from a regular audio CD for Karaoke singing. Therefore, you can sing Karaoke with any audio CD. The button to control the vocal cancellation in the front panel is very easy to operate. Therefore, DX-213 is the latest technological design for Karaoke amplifier and we are the pioneer in the market to produce such machine.


  • 3-Channel speaker out, main L & R, plus center monitor speaker
  • 3-D Position Audio the singer can be vocal monitor by center speaker unit and music to the main speaker out
  • Vocal and Music separately controlled on microphone feedback humming with the main speaker out.
  • Vocal limiter limits the signal for high pitch protection
  • Designed for solo and duet singing, the function of vocal cancellation can enhance the music tone to eliminate the voice of the original artist completely in order cancel the vocal signal or music source.
  • Three audio and video inputs including background music (BGM), DVD and CDG. With BGM has the first priority for signal input. This special feature is especially good for KTV and Karaoke business.
  • It has five microphone inputs, with three inputs in the front panel and two inputs in the rear panel. This is a special design for connecting to wireless microphone system.
  • It has vocal effect for improving the normal echo sound. It can cover a wider space and produce crystal clear sound.
  • Echo, reverb effect
  • Super Quiet Fan auto detect the temperature
  • Remote wired control available for KTV and VOD


  • Source Input: CDG (Manual), DVD, BGM ( Main )
  • Input Function: SAIS (Auto & Manually)
  • Power Output: Main - 200 Watts + 200 Watts (8 Ohm), Center - 200 Watts (8 Ohm)
  • Microphone Input: 5 (Front x 3, Rear x 2)
  • Video Inputs: 2 (RCA jacks)
  • Video Outputs: 2 (RCA jacks)
  • Audio Inputs: 3 (RCA jacks)
  • Audio Outputs: 3 (RCA jacks)
  • Music Input Section
    • S/N Ratio: >83 dB
    • THD: 0.5%
    • Input Sensitivity/Impedance: 200mV/10k Ohm
    • Frequency Response: (20-20KHz) +2dB/-2dB
    • Max. Output: 1Vp-p/75 Ohm
    • HF (increase/attenuate): 10KHz-HiShelf +10dB/-10dB
    • LF (increase/attenuate): 100Hz-LowShelf +10dB/-10dB
    • Key Control: 9 steps
    • Super Bass (SUB) THD: 0.5%
  • Mic. Input Section
    • S/N Ratio: >75 dB
    • THD (effect off): <0.5%
    • Frequency Response: (20-20kHz) -4dB/+2dB
    • Input Sensitivity/Impedance: 20mV/5k Ohm
  • Equalize 3 band
    • Low: 100Hz +12 dB
    • Middle: 1kHz +12 dB
    • High: 10kHz +12 dB
    • Standard Power: AC 120V/~60Hz (North America Market) / AC 220V/~50Hz (Asia or Europe Market)
    • Power Consume: 300W
  • Dimensions (WxHxD): 17x5.5x14.3 (inches)
  • Net Weight: 23 Lbs. / 10.5 Kg
  • Shipping Weight: 28 Lbs. / 12.7 Kg
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