2-channel car amplifier 200 watts RMS x 2 at 4 ohms (250 watts RMS x 2 at 2 ohms) 500 watts RMS x 1 at 4 ohms (4-ohm stable in bridged mode) low-pass crossover (50-300 Hz, 12 dB/octave) variable bass boost (0-10 dB at 40 Hz) MOSFET power supply and output stages Tri-way capable (Tri-Way crossover required) CEA-2006 compliant preamp- and speaker-level inputs preamp outputs gold-plated connectors fuse rating: 40A x 2 4-gauge power and ground leads recommended — wiring and hardware not included with amplifier