Rockford Fosgate T8004

50 watts RMS x 4 at 4 ohms (100 watts RMS x 4 at 2 ohms) 200 watts RMS x 4 at 1 ohm 200 watts RMS x 2 in bridged mode (at 4 ohms) 400 watts RMS x 2 in bridged mode (at 2 ohms) 1-ohm stable (2-ohm stable in bridged mode) CEA-2006 compliant Tri-way capable (Tri-Way crossover required) requires 1/0-gauge power and ground leads — wiring and hardware not included with amplifier variable high-/low-pass filters (40-400 Hz, switchable from 12 to 24 dB/octave) Para-Punch bass EQ (0-18 dB with variable center frequency between 35-70 Hz) with wired remote control MOSFET power supplies and outputs 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 between the head unit and the amp. TRANS-ana circuitry keeps preamp signal clean NOMAD advanced protection circuitry monitors temperature, voltage, current and impedence, and provides "intelligent" shut-down protection without limiting system performance. fan cooled preamp inputs and outputs fuse rating: 150A x 1 dimensions: 22-7/8"W x 2-11/16"H x 12-3/4"D