Rockford Fosgate P300X1 Punch Series Monoblocks Class AB car Amplifier Open Box
C.L.E.A.N. gain setup system includes clip lights and link to Rockford Fosgate's setup tones. full-range mono amplifier. Class-AB amplifier design. variable PEQ2 bass/treble boost (0-18 dB at 45 Hz and 0-14 dB at 12.5K Hz).