Pioneer GM-5400T 760-Watt, 2-Channel Power Amplifier Bass boost with level control Preamp- and speaker-level inputs for connecting to most source units Delivers 125 watts x 2 at 4 ohms, 380 watts x 1 at 4 ohms, or 190 watts x 2 at 2 ohms Two-channel car amplifier with 760-watt max power capability Selectable low-pass filter (80 Hz, 12 dB per octave) Two-channel car amplifier with 760-watt max power capability Delivers 125 watts x 2 at 4 ohms, 380 watts x 1 at 4 ohms, or 190 watts x 2 at 2 ohms Selectable low-pass filter (80 Hz, 12 dB per octave) Preamp- and speaker-level inputs for connecting to most source units Bass boost with level control