Dual-Channel Power Amplifier PJ4KH PJ Series

Key Features

  • Professional dual-channel power amplifier
  • 2000W + 2000W RMS output at 2Ω
  • 2200W + 2200W maximum output
  • Powerful and low-distortion audio
  • Bass, mid and treble tone controls
  • 10kΩ unbalanced input impedance
  • 70dB channel separation at 1kHz
  • High damping factor of 500:1
  • Tight and controlled bass response
  • Wide 30Hz–20kHz frequency response
  • Temperature protection
  • DC protection
  • Short-circuit protection
  • Overload protection
  • Four 120mm AC cooling fans
  • Efficient cooling during extended operation
  • Heavy-duty professional construction
  • Ideal for PA systems, DJs and concerts
  • Suitable for stage performances and large installations

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