The Punch PBR500X1 uses our patented BRT (Boosted Rail Technology) for an ultra efficient design that does not use a switching power supply to generate its rated power. This allows the chassis design to be much smaller than traditional sized amplifiers. The BRT also has a variable hi-level DC offset turn-on circuit for easy installation into any OEM system.

Features

• High level inputs
• MOSFET output stage
• Variable 4-6 volt hi level DC offset voltage input turn-on control
• 12dB/octave Butterworth crossover
• Ultra compact chassis

Specifications

• Total Power (Sum of Rated Power) - 500 Watts
• Rated Power (RMS Continuous Power)
  175 Watts x 1 @ 4-Ohm
  300 Watts x 1 @ 2-Ohm
  500 Watts x 1 @ 1-Ohm
• Dynamic Power (PVC/PowerCube®)
  206 Watts x 1 @ 4-Ohm
  365 Watts x 1 @ 2-Ohm
  580 Watts x 1 @ 1-Ohm
• Bridgeable - No
• Frequency Response - 20Hz - 250Hz +/-3dB
• Input Sensitivity
  Low-Level: 150 mV - 4 V
  High-Level: 400 mV - 11 V
• Circuit Topology Class - Class BR
• Efficiency (average)
  75% @ 4-Ohm
  75% @ 2-Ohm
  65% @ 1-Ohm
• Total Harmonic Distortion (THD+Noise)
  4-Ohm: <1.0%
  2-Ohm: <1.0%
• Signal Input - High/Low Input Switch
• High/Low Level Input - 4-Pin Harness
• High-Level Sensitivity - Variable DC offset sensitivity
• Optional Remote Punch EQ
• Crossover Controls - 35Hz - 250Hz Low Pass @ 12dB/Octave Butterworth
• Remote Controls - Optional PEQ provides 0dB to +18dB @ 45Hz
• Visual Indicators
  Power/Protect, BRT (Boost)
• Power Wire Gauge - 8 AWG
• Power Input Connector - Detachable Compression Terminal
• Speaker Wire Gauge - 12 AWG
• Speaker Output Connector - Detachable Compression Terminal
• Cooling - Convection
• Operating Voltage - 9 - 16 VDC
• Recommended Fuse (not included) - 60 A
• Average Current Draw (13.8V Music) - 30 A
• Max. Current Draw (13.8V Sinewave) - 60 A
• Suggested Alternator - 75 A
• Dimensions (H x W x D) - 1.53" x 4.25" x 8.2" (3.90 cm x 17.2 cm x 20.82 cm)
• Shipping Weight - 3.3 Lbs. (1.49 Kg.)