Digital High Power Amplifier Stereo Bass


EAN: 9350000703670 SKU: 1005005638666273 Category: Tag:


Professional Digital 1U High Power Amplifier 650W*2 2/4 Channels Audio for Disco Outdoor Concerts Subwoofer Speakers Stage KTV


Technical Parameter

Output (8 Ω, 1kHz): 2x650W

Output (4 Ω, 1kHz): 2x1300W

Frequency response: 20Hz~20kHz ± 3dB

Total distortion: 1% (at 8 Ω, 350W)

Input sensitivity:+4dB * (1.23V)

Input impedance: 10k Ω (electronic balance type)

Signal to noise ratio: ≥80dB

1/8 rated power consumption during operation: 50W, 80W, 110W

Temperature range of operating environment: 0-50°C

Power supply voltage: AC110~240V (switched using internal jumper)


Package Contents

Amplifier host * 1 power cord * 1 manual * 1




  • Model Number: M-450
  • Type: Power Amplifiers
  • Brand Name: YUHSIU
  • Origin: Mainland China
  • Certification: NONE
  • 4CH output powe 4Ω:: 1300wx4
  • 4CH output power 8Ω:: 650Wx4
  • Frequency response:: 20Hz~20kHz ± 3dB,20Hz~20kHz ± 3dB
  • Signal to noise ratio:: ≥80dB
  • Input impedance:: 10k Ω (electronic balance type)
  • Input sensitivity:: +4dB * (1.23V)
  • Total distortion:: 1% (at 8 Ω, 350W)


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