PBX-500.4 4ch Compact Amplifier

  • 1,000 Watt High Efficiency Full-Range Class D Design
  • 2-OHM Stable Four Channel Amplifier
  • Ultra Low Current Draw
  • Double Sided Copper Plated PCB
  • PWM MOSFET Power Supply
  • Digital Sound Optimization Circuitry
  • High Damping Control Circuit
  • Variable Subsonic Filter
  • High Current Voltage Ripple Rejection Circuitry
  • Balanced RCA Inputs
  • Auto Turn On/Off
  • Remote Soft Delay Turn On/Off Circuit 
  • 40 Click Variable Detente High/Low Pass Electronic Crossover
  • Switchable 0/12/18 dB Bass Boost @ 45 Hz
  • Variable Gain Control
  • Protection Circuit: Impedance Over-load, Speaker Short, Circuit, Thermal Overheating, and DC Output
PBX-500.4 4ch Compact Amplifier
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PBX-500.4 125W RMS x 4 HIGH EFFICIENCY FULL RANGE CLASS D 4 CHANNEL

MORE DETAILS COMING SOON

Specifications

  • Peak Power: 2000 watts
  • Subwoofer Frequency Range: 10 Hz - 250 Hz
  • Power Supply: Unregulated PWM
  • Channels (mono): 4
  • 4-ohm Power: 125 watts x 4
  • 4-ohm Mono Power: 500 watts x 2
  • 2-ohm Power: 250 watts x 4
  • 1-ohm Mono Power: N/A
  • Variable Subsonic Freq: N/A
  • Switchable Subwoofer EQ: 0 / +12 / +18dB @ 45 Hz
  • Subwoofer EQ Frequency: 45 Hz
  • Low-Pass Crossover Freq: 25 Hz - 250 Hz
  • High-Pass Crossover Freq: 50 Hz - 350 Hz
  • Crossover Slope: 12 dB
  • Input Sensitivity: 0.25 V - 10.0 V
  • Strapped Output Power @ 2ohms: N/A
  • Output Power (14.4 V) @ 4 ohm: 125 watts x 4
  • Output Power (14.4 V) @ 2 ohm: 250 watts x 4
  • Output Power (14.4 V) @ 1 ohm: N/A
  • Frequency Response: 10 Hz - 40 kHz

PBX-500.4 4ch Compact Amplifier