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Rockford Punch Marine 400W 4 Channel Amplifier
The PM400X4 is a 400 watt 4 channel amplifier with high dynamic power using Class-AB technology and a conformal coated PC board designed for motorsport and marine applications.
- High level input capable with auto turn-on circuit
- Features C.L.E.A.N. Set-up
- 12dB/octave Butterworth crossover
- On-board Punch EQ with +18dB boost @ 45Hz.
- Muted turn on
- Stealth top mounted control panel
- Cast aluminum heatsink
- Short circuit protection
- Over current protection
- Marine grade two part epoxy coating on circuit boards
- Marine grade stainless steel hardware
- 1 year standard warranty
- Availability: In stock
- Brand : Rockford
- Product Type : Amplifiers
- Features : Marine
- Channels : 4 Channel
- Item Classification : Top Sellers
- Item Rank Result : 12