Power Acoustik Marine 4 Ch. Class D Amp 3000 Watts

4 x 375W RMS @ 2 Ohms
4 x 285W RMS @ 4 Ohms
2 x 750W RMS @ 2 Ohms Bridged
Max Power: 3,000 Watts

Dimensions : 4.75"e;w x 1.625"e;h X 12.25"e; L
Compact 4.75"e; Chassis Design for Installation Versatility
Splash Resistant Conformal Coated Circuit Boards
MOSFET Power Supply w/ Audiophile Grade IRTM Transistors
Military Grade SMT PCB Maintains Dynamic Performance
2-ohm Stereo & 4-ohm Bridged Full Range Operation
Direct Short, Thermal, & Overload Circuits Protect Amplifier
200mv-6V Low Level RCA Inputs
High Level Input w/ Signal Sense Auto Turn-on
Variable 12dB High Pass & Low Pass Crossovers
10-50Hz Variable 12dB Subsonic Crossover Protects Subwoofers