Alpine Marine PDX-4.100M
Marine Series 4-Channel Power Density Digital Amplifier
Marine Series 4-Channel Class D Car Amplifier RMS Power Rating:
DC-DC PWM (Pulse Width Modulated) power supply LED power and protection indicators STAR Topology (minimizes internal noise and prevents ground interference) 4/3/2 channel operation Overload and thermal protection circuitry Coated to protect unit against harsh marine environment Salt/Fog (ASTM B117) Certified UV (ASTM G154/D4329) Certified 4-Layer glass epoxy PC board "Quick connect" High Current speaker terminals Improved feedback circuitry Compact and stackable design Identical power output at 2 or 4 ohm setups Heavy duty aluminum alloy heatsink Gold-plated RCA level inputs Gold-plated screw terminals Variable high-pass filter (30-400 Hz, 12 dB/octave) Variable low-pass filter (30-400 Hz, 12 dB/octave) CEA-2006 compliant amplifier Frequency response: 20-20000 Hz Dimensions: 10-1/8"L x 7-9/16"W x 2-7/16"H
- 4 ohms: 100 watts x 4 chan.
- 2 ohms: 100 watts x 4 chan.
- Bridged, 4 ohms: 200 watts x 2 chan.