Rockford Fosgate packs the Power 501bd mono sub amp full of features and technology so you get the h
Rockford Fosgate packs the Power 501bd mono sub amp full of features and technology so you get the hardest-rockin' amp around! The patented Class bd design allows this brawler to pour out up to 500 watts (at 2 ohms) with an amazing 75% efficiency rating. So get as loud as you want you'll always get smooth sound and pounding bass.
300 watts RMS x 1 at 4 ohms
500 watts RMS x 1 at 2 ohms
Class bd technology
requires 4-gauge power and ground leads and a 50-amp fuse wiring and hardware not included with amplifier