Rockford Fosgate T750X1bd

Monoblock Class-BD Constant Power Amplifier 750W RMS Power Rating: 4 Ohm: 500 watts x 1 ch. 2 Ohm: 750 watts x 1 ch. 1 Ohm: 750 watts x 1 ch. Frequency Response: 20Hz - 230Hz Low-Pass Filter (12dB/Ocatave): 50Hz - 250Hz Infrasonic Filter (12dB/Octave): 28Hz C.L.E.A.N Set-up Top Mounted Controls Dual Fan Real Time Thermal Sensing w/ Rollback Technology Dual Extruded Heat Sinks Thermal / Over Current / Short Circuit Protection Differential Inputs w/ High Level Auto Turn-On Remote-Out when using High Level Inputs Optional PLC2 Remote (sold separately) Dimensions: 1.6" (41mm) H x 4.3" (108mm) W x 8.3" (211mm) D 1-Year Dynamic Autosound Warranty