Rockford Fosgate M2-500X1

Monoblock Class-D Marine Amplifier 500 watt RMS Power Rating: 4 Ohm: 300 watts x 1 ch. 2 Ohm: 500 watts x 1 ch. Frequency Response: 20Hz - 250Hz Low-Pass Filter (12dB/Octave): 50Hz - 250Hz Infrasonic Filter (12dB/Octave): 15Hz - 40Hz Punch EQ C.L.E.A.N Set-up Top Mounted Controls Auto-Sense Turn On Conformal Coated Circuit Board UV Stable Powder Coated Cast Aluminum Heat Sink Balanced Differential Inputs RCA Pass Through Outputs Short Circuit / Over Current / Rollback Protection Includes: Remote Level Control Dimensions: 1.9" (49mm) H x 6.8" (173mm) W x 8.5" (215mm) D 1-Year Dynamic Autosound Warranty