The Audiopipe APHF-5000D-H1 is a competition-grade, "Brazilian Style" full-range mono block amplifier engineered for extreme power output and high electrical efficiency. Utilizing advanced Full Bridge Class D technology, this compact powerhouse delivers a staggering 5000 Watts RMS at 1-ohm. Unlike traditional mono amplifiers that are limited to low-frequency bass, the APHF-5000D-H1 features a wide 10Hz to 20kHz frequency response, making it the ultimate solution for driving massive arrays of pro-audio midranges and high-frequency drivers or high-performance subwoofer systems. Equipped with dual internal cooling fans, a built-in clipping indicator, and a sophisticated 4-point protection circuit, this amplifier is built for sustained performance in elite-level audio builds.
Key Features
- High-Efficiency Full-Range Mono Block: Capable of powering subwoofers, mid-ranges, or high-frequency driver arrays
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Power Handling (RMS @ 14.4V):
- 5000W x 1 @ 1Ω
- 3200W x 1 @ 2Ω
- 1600W x 1 @ 4Ω
- Full Bridge Class D Topology: Maximizes power density and efficiency in a small-footprint heatsink
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Precision Audio Tuning:
- Variable High Pass Filter: 10Hz – 80Hz (12dB/Oct)
- Variable Low Pass Filter: 80Hz – 20kHz (12dB/Oct)
- Variable Bass Boost: 0–12dB (Adjustable 35Hz – 90Hz)
- Advanced Thermal Management: Integrated dual cooling fans and a heavy-duty aluminum heatsink
- System Monitoring: Integrated LED indicators for Power, Protection, and Clipping (Distortion)
- Remote Level Control: Includes a remote bass knob with integrated Clip and Power status LEDs
- Heavy-Duty Connection: High-current power and ground terminals designed for maximum current flow
- 4-Point Protection: Guards against thermal, short circuit, over-voltage (16V), and under-voltage (9V)
- Frequency Response: 10Hz – 20kHz
- Signal-to-Noise
