Crunch PZ-1020.4 Powerzone 1000 Watts Class AB 4-Channel Car Audio Amplifier

Features:

• HI LEVEL INPUTS
  High-level inputs easily tie into OEM audio systems that do not offer RCA output. Molex connector is included
• OPERATION MODE
  4 channel operation mode allows either stereo or mono bridged operation
• CROSSOVER TYPE
  Variable electronic crossovers allow for complete control of the sound
• ELECTRONIC EQUALIZER
  Control of amplifier output with on-board electronic crossover to tailor specific frequencies to speakers and subwoofers.
• CLASS / TOPOLOGY
  Class A/B high sound quality circuit that allows the amplifier to develop high levels of power with minimal distortion
• OUTPUT DEVICE TECHNOLOGY
  Exclusive Crunch SPEED-FET MOSFET components maximize power efficiency while improving sound quality and minimizing distortion
• HEAT SINK
  QTD (Quick Thermal Dispersion) technology assures the amplifier makes huge power while running very cool with nearly undetectable musical distortions
• POWER SUPPLY
  Rugged MOSFET Pulse Width Modulation power supply
  Allows amplifier to product efficient power without taxing the vehicle electrical system
• OUTPUT CONNECTIONS
  Nickel-plated brass connection with hex set screw terminals to allow for a secure connection and resist erosion
• CONNECTION TYPE
  Secure connection for all power, ground and speaker connections.
• FULL-RANGE RCA OUTPUTS FOR SIGNAL PASS THROUGH
  Daisy chain multiple amplifiers to eliminate additional signal cables from the source unit
• LED SYSTEM PROTECTION CIRCUITRY DIAGNOSTICS
  Monitor overload and speaker short protection with illuminated indicators on the amplifier end panel

Specifications:

• CLASS
  Class A/B
• VARIABLE VOLTAGE
  6V - 0.2V
• SIGNAL TO NOISE
  >90dB
• FREQUENCY RESPONSE
  10Hz-45KHz
• CROSSOVER
  VeraCross
  Switchable
  FULL / HPF
• VARIABLE HIGH PASS CROSSOVER 12DB PER OCTAVE
  CH3 & CH4
  Switchable
  HPF/LPF/FULL
  HPF
  60Hz - 1.2kHz
• VARIABLE LOW PASS CROSSOVER 12DB PER OCTAVE
  CH1 & CH2
  LPF 60Hz - 1.2kHz
  CH3 & CH4
  Switchable
  HPF/LPF/FULL
  LPF
  30Hz - 250Hz
• BASS BOOST
  Switchable
  12 / 6 / 0dB
• POWER @ 1 OHM
  N/A
• POWER @ 2 OHMS
  4 x 250 Watts
• POWER @ 4 OHMS
  4 x 125 Watts
• MONO BRIDGED @ 4 OHMS
  2 x 500 Watts
• TOTAL CHANNELS
  4
• AUDIO INPUTS
  RCA
• AUDIO OUTPUTS
  Full Range
  RCA
• SPEAKER TERMINAL WIRE GAUGE
  Spade Connector
  Recommended
• FUSING
  15Ax2
• TOTAL HARMONIC DISTORTION (THD)
  <0.05%

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If a product description on this site directed you to this page, the warning for this item is:

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Who is this message intended for?

Customers with a California billing or ship to address.

Why are you seeing the message now?

California implemented new guidelines for Proposition 65 warnings, effective August 30, 2018. These guidelines were applied to make the warnings more clear and reasonable.

Where can you get more information about Proposition 65?

Learn more from the California Office of Environmental Health Hazard Assessment (OEHHA) site here.