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

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PBX-500.4 4ch Compact Amplifier

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

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