RFRB Rockford Fosgate R2-500X1 Prime Series 500 Watt Mono Subwoofer Amplifier

OPEN BOX Rockford Fosgate R2-500X1 Prime Class D 500W Mono Subwoofer Amplifier

RFRB Rockford Fosgate R2-500X4 Prime Series 500 Watt 4-Channel Car Amplifier

ROCKFORD FOSGATE PRIME R2-500X1 / MONO 1-CH AMPLIFIER/ 500 WATTS RMS X 1 @ 2-OHM

Kick_er 46CXA8001 Car Audio Class D Amp Mono 1600W Peak Sub Amplifier CXA800.1

Rockford Fosgate R2-500X1 Prime 500W Mono Car Amplifier

Rockford Fosgate R2-500X1 500W Mono Channel Car Amplifier