Rockford Fosgate R2-500X1 Mono Amplifier- 250x1 @ 4-Ohm, 500x1 @ 2-Ohm

Primed for Performance, the R2-500X1 is a 500 watt, class-D amplifier capable of operating at 4Ω or 2Ω mono. This amplifier is extremely efficient because of its Class-D technology which reduces demand on the vehicles electrical system. The amp also features C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass. Perfect for subwoofers, a variable infrasonic filter and remote level control allows you to tune the bass for the desired level for the music. Features: Balanced Differential Inputs with RCA Pass Through Outputs High Level Input Capable Auto-Sense bypass switch for vehicles with RAP (Retained Accessory Power) Features C.L.E.A.N. Set-up Variable Input Gain adjustment level Includes RLC Remote Level Control Variable Infrasonic Filter Continuously Variable On Board Punch EQ Top Mounted Control Panel Short Circuit & Over Current Protection CEA-2006 Compliant & CE Compliant Cast aluminum heat sink Class-D Topology Rollback Protection Fully Adjustable 12 dB/octave High and Low pass Butterworth Crossovers 1 Year Warranty Specifications: Number of Channels: 1 Total Power (Sum of Rated Power): 500 Watts Rated Power (RMS Continuous Power): 300 Watts x 1 @ 4Ω, 500 Watts x 1 @ 2Ω Dynamic Power (PVC/PowerCube®): 350 Watts x 1 @ 4Ω, 590 Watts x 1 @ 2Ω Bridgeable: No Frequency Response: 20 Hz - 250 Hz Input Sensitivity: Low-Level: 150 mV - 4 V High-Level: 450 mV - 12 V Circuit Topology Class: Class-D Total Harmonic Distortion (THD+Noise): 4Ω: <1.0%, 2Ω: <1.0% Signal Input: Low-Level: 2 RCA, High-Level: 4-Pin Molex Signal Output: Low-Level: 2 RCA (Pass-Thru active with RCA or Hi-Level input)