Focal FDP 1.900 Mono amplifier 850 watts RMS x 1 at 2 ohms Brand New
TheFocal FDP 1.900 is amono amplifier designed for high-powered subwoofer applications. 550 watts RMS x 1 at 4 ohms (850 watts RMS x 1 at 2 ohms). Mono amplifier. variable bass boost (0-6 dB at 40 Hz).