2250 x 1 RMS @ 1 Ohm 1200 x 1 RMS @ 2 Ohms 2 x 35 amp fuses 1 ohm stable Phase Control Subsonic Filter MOSFET Power RCA In/Outputs Variable Bass Boost Low Pass Crossover Remote Bass Boost Data Link Capable Dimensions (WxHxL) 6.5"e; x 2.8"e; x 12.2"e;