The Prime M400-4D amplifier is a 400 Watt 4-channel high efficiency Class-D amplifier specifically designed for Marine and Powersport applications. The amplifier features a Marine grade PC Board, and the Class-D circuit topology is so efficient, it consumes much less current from your charging system over traditional Class-A/B amplifiers.
Maximum Power : 510 Watts
Low Frequency Response : 20 Hz
High Frequency Response : 20000 Hz
Number of Channels : 4
Frequency Response : 20-20000 Hz
Built In Crossovers : Yes
RMS Power Output : 400 Watts
Channel Separation : Yes
RMS Power Range : 300-400 Watts
Amplifier Class : D
The M400-4D is a 400 Watt 4-channel high efficiency Class-D marine amplifier featuring a Marine grade PC Board, on-board Punch EQ, variable crossover and tri-state protection circuits.
12dB/octave Butterworth crossover
2/4 channel input switch
4 Gauge power/ground connectors
Cast aluminum heatsink
Top mounted controls
Marine grade 2-part epoxy coated PCB
On-board Punch EQ with +18dB boost @ 45Hz
Tri-stage protection covers thermal, over-current and short circuits.
Total Power : 400 Watts RMS
Dynamic Power : 79 Watts x 4 @ 4-Ohm / 138 Watts x 4 @ 2-Ohm / 255 Watts x 2 @ 4-Ohm Bridged
Frequency Response: 20Hz to 20kHz +/-1dB
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Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 1 year from the original date of purchase with proper return authorization.
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