Rockford announced it is now shipping a new line of marine audio amplifiers.
The Class D models are built to marine grade specifications and include a marinized circuit board and chrome plated hardware.
Models include an M400-4D and M600-4D–both four-channel amps– and two mono amps, the M750-1D and M1200-1D.
New Marine Amplifier Specs & US Pricing:
Model |
Channel |
4 Ohm |
2 Ohm |
1 Ohm |
Frequency Response |
MAP |
M400-4D |
stereo mono |
75 x 4 200 x 2 |
100 x 4 N/A |
N/A |
20Hz – 20kHz +/- 1dB |
$299.99 |
M600-4D |
stereo mono |
100 x 4 300 X 2 |
150 x 4 N/A |
N/A |
20Hz – 20kHz +/- 1dB |
$449.99 |
M750-1D |
mono |
250 x 1 |
500 x 1 |
750 x 1 |
20Hz – 250Hz +/-1dB |
$399.99 |
M1200-1D |
mono |
400 x 1 |
800 x 1 |
1200 x 1 |
20Hz – 250Hz +/-1dB |
$499.99 |