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Crunch PZ-5020.1D PowerZone Series 1-Ohm 5000W Mono Class AB Amplifier w/ Bass Knob

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Original price $160.55 - Original price $160.55
Original price
$160.55 - $160.55
Current price $160.55

Crunch PZ-5020.1D PowerZone Series 1-Ohm 5000W Mono Class AB Amplifier w/ Bass Knob 

Crunch PZ-5020.1D POWERZONE mono subwoofer car amplifier highlighted with bright Crunch red heatsink elements feature SPEED-FET output devices and QTD Technology produces 5000 watts of power in a 1 ohm stable application. Bass remote is included.


  • Crunch Powerzone PZ-5020.1D
  • Class-A/B FullRange 1-Ohm Stable Mono Amplifier
  • 4 ohms: 1250 watts x 1 chan.
  • 2 ohms: 2500 watts x 1 chan.
  • 1 ohm: 5000 watts x 1 chan.
  • Total power output: 5000 watts
  • CEA-2006 Compliant Amplifier
  • Pulse Width Modulated MOSFET power supply
  • Wired remote bass level control included
  • LED power (green) and protect (red) indicators
  • Soft start turn-on
  • Mono channel operation
  • Speaker-level (high-level) inputs
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Dual speaker terminals simplify the hook up of multiple speakers
  • Quick Thermal Dispersion Technology Heat Sink
  • Input sensitivity:
  • Low level: 6V-0.2V
  • Frequency Response: 10- 250Hz
  • Total Harmonic Distortion (THD): <0.10%
  • Signal to Noise Ratio: >95dB
  • Variable low-pass filter: 40- 300 Hz, 12 dB/octave
  • Subsonic filter: 10- 40 Hz , 12 dB/octave
  • Variable Bass Boost: 0 to +12 dB bass boost at 50 Hz
  • Fuse Rating: 60A x 2

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