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Due to overwhelming demand we've brought the M4 back from retirement. In true DD fashion  we couldn't bring it back without making a few tweaks for the better. We've improved upon the original M4 by increasing the power supply's current capability and efficiency, and by adding an extra 1,000 watts of output capability. Just like the original M4 the new version is designed to be the best amp for hard street use on the market. The M4 is able to generate and maintain clean power levels in excess of 5000 watts from a real-world charging system.

This product is an archived / legacy product and is no longer in production

Frequency Response15Hz-270Hz
Cont Power at 1 Ohm3200W x 1ch @ 12v, 5,000W x 1ch @ 14.v
Crossover FrequencyLPF; 20Hz-200Hz / SSF; 10HZ-50Hz
Crossover Slope24dB/OCT
Dimensions (US)22" x 9.12" x 2.5"
Dimensions (Metric)55.88 x 23.16 x 6.35 cm
Dynamic Power7000 Watts @ 14.4v
Efficiency Thru Output87%
Input Sensitivity5V-0.15V
Shipping Weight28 lbs / 12.7 kg
Wire Gauge (Power and Ground)2 x 0 AWG
Wire Gauge (Speaker Output)10 AWG