This compact yet powerful 4-channel Class D amplifier from Audiopipe is built for marine, powersports, and car audio systems requiring high output and durability. With IP67 weather-proof protection, full-range frequency response, and multiple configuration options, the APTV-1000.4 delivers serious performance in demanding environments.
Key Specifications
- Power Output (RMS @14.4 V): 4 × 100 W @ 4 Ω; 4 × 150 W @ 2 Ω; Bridged: 2 × 280 W @ 4 Ω
- Frequency Response: 20 Hz – 20 kHz
- Crossover: High/Low-Pass selectable, 40 Hz – 400 Hz @ ~13 dB/oct
- Signal-to-Noise Ratio: > 90 dB
- Input Sensitivity: 0.25 V – 10 V
- Operating Voltage: 9 V – 16 V DC
- Weather-Proof Rating: IP67 dust & water-sealed housing