Rockford Fosgate Rockford Fosgate M2 300 Watt 4-Channel Element Ready Amplifier

* Element Ready™ design protects against outdoor exposure * Conformal coated circuit board protects against dust and water * UV stable powder coated cast aluminum heatsink * Zinc Nickel-plated Marine grade brass connection terminals * C.L.E.A.N. input/output clip detection and indicator LEDs * Optimized using AudioGraph PowerCube measurement tool * Focused mass heat sink allows critical aluminum material to be located around hottest internal devices * Top Mounted Control Panel * Fully Adjustable 12 dB/octave High and Low pass Butterworth Crossovers * Short Circuit & Over Current Protection * 2/4 channel input switch * Integrated Power and Speaker Terminals * Balanced Differential Inputs eliminates noise picked up by signal cables * RCA pass-thru outputs * Integration with OEM and Aftermarket Radios * "Auto-Sense" turn-on with remote out (high level in) * Auto-Sense bypass switch for vehicles with RAP (Retained Accessory Power) * Low Impedance Stability * Proprietary testing using RATS (Rockford Automated T...