The Audiopipe APHF-3000D-H2 is a competition-grade "Brazilian Style" mono block amplifier engineered for systems that demand massive power at a 2-ohm stability. Part of the High Frequency (H-Series), this amplifier utilizes Full Bridge Class D technology to deliver an incredible 3100 Watts RMS from an ultra-compact footprint. Unlike traditional mono amplifiers designed strictly for subwoofers, the APHF-3000D-H2 features a wide-band frequency response of 10Hz to 20kHz. This makes it a versatile powerhouse capable of driving a high-output subwoofer system or a massive array of pro-audio midranges and compression drivers with crystal-clear precision and thundering volume.
Key Features
- 2-Ohm Optimized Full-Range Mono Block: Designed for maximum power delivery into 2-ohm loads
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Power Handling (RMS @ 14.4V):
- 3100W x 1 @ 2Ω
- 1600W x 1 @ 4Ω
- Full Bridge Class D Topology: Superior power-to-weight ratio with high electrical efficiency
- Full-Range Capability: Wide 10Hz – 20kHz frequency response for subs, mids, or highs
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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)
- 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
- Installation Ready: Includes a heavy-duty 250A ANL fuse and fuse holder; features 0-gauge power/ground inputs
- 4-Point Protection Circuitry: Guards against thermal, short circuit, over-voltage (16V), and under-voltage (9.5V)
- Signal-to-Noise Ratio: ≥8
