Rockford Fosgate builds the Punch 801X amplifier with innovative circuitry, MOSFET output stages, an
Rockford Fosgate builds the Punch 801X amplifier with innovative circuitry, MOSFET output stages, and proprietary technology to bring out extraordinary detail in your music. In 4-channel mode, you get 100 watts per channel to power all your full-range or component speakers, front and rear. Or switch the amp to 2-channel mode, and drive a pair of subs with 400 watts each!
100 watts RMS x 4 at 4 ohms
200 watts RMS x 4 at 2 ohms
400 watts RMS x 2 bridged output at 4 ohms
4-ohm stable in bridged mode
2-, 3-, or 4-channel output
Tri-Way capable
wiring and hardware (60-amp fuse required) not included with amplifier see "Wiring Recommendations" under Detailed Info for more information
variable high-pass and low-pass crossovers (50-250 Hz, 12 dB/octave)
Punch Bass boosts bass up to 18 dB at 45 Hz
MOSFET power supply and output devices
Maximum Efficiency Heat Sink Application (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 that eliminate 80% of ground loop noise
Transana circuitry keeps preamp voltages low and signal paths simple for outstanding audio quality
NOMAD advanced protection circuitry for "intelligent" shutdown protection
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