Rockford Fosgate makes it simple to optimize the 1501bd's output for your system. Use the variable l
Rockford Fosgate makes it simple to optimize the 1501bd's output for your system. Use the variable low-pass crossover (50-250 Hz at 24 dB per octave) to tailor the bass to your particular sub/enclosure combination; the subsonic filter eliminates inaudible, ultra-low frequencies (below 20 Hz) that can rob your system of efficiency.
750 watts RMS x 1 at 4 ohms
1500 watts RMS x 1 at 2 ohms
Class bd technology
requires 4-gauge power and ground leads and a 150-amp fuse and fuse holder wiring and hardware not included with amplifier
MEHSA mounting technology increases the heat transfer from the MOSFET output devices to the heat sink, for higher power output, lower operating temperatures, and greater reliability
TOPAZ noise-killing differential inputs eliminate 80% of ground loop noise
preamp outputs for easy connection to a second amplifier
wired remote control of Punch Bass (0-18 dB centered at 45 Hz) gives you fingertip control of your bass impact
subsonic filter removes frequencies below the range of human hearing for increased efficiency
bd Sync allows two identical Class bd amps to be tied together to power one woofer (using an optional cable)