2 ohm - Rockford Fosgate Marine Audio
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- Rockford Fosgate M400-4D 400 Watt Full-Range Marine Class-D 4-Chanel Amplifier$331.99Out of stock
- 400 Watt 4-channel high efficiency Class-D amplifier specifically designed for Marine and Power-sports applications
- 75 Watts x 4 @ 4-Ohm
- Pulse Width Modulated MOSFET power supply
- Variable 12dB/octave Butterworth crossover
- 2/3/4 channel operation
- 4 Gauge power / ground connectors
- Cast aluminum heatsink for effective heat dissipation
- Tri-stage protection that covers thermal, over-circuit and short circuits
- Rockford Fosgate PM400X2 400 Watt 2-Channel Class AB Marine Amplifier$374.99Out of stock
- 400 Watt Punch Series 2-Channel Class AB Marine Amplifier
- 125 watts RMS x 2 Channels at 4 ohms
- High level input capable with an Auto Turn-On circuit
- On-board Punch equalizer and is remote Punch Level Control ready
- Hidden top mounted control panel and a cast aluminum heatsink.
- Rockford Fosgate PM400X4 400 Watt 4-Channel Class AB Marine Amplifier$395.99Out of stock
- 400 Watt Punch Series 4-Channel Class AB Marine Amplifier
- 50 watts RMS x 4 Channels at 4 ohms
- High level input capable with an Auto Turn-On circuit
- On-board Punch equalizer and is remote Punch Level Control ready
- Hidden top mounted control panel and a cast aluminum heatsink