Kenwood Excelon XM502-1 Mono Subwoofer Class D Marine Amplifier

Highlights Mono subwoofer powersports/marine amplifier 300 watts RMS x 1 at 4 ohms 500 watts RMS x 1 at 2 ohms Class-D amplifier design Variable low-pass filter (50-200 Hz at 24 dB/octave) Bass boost (0-18 dB at 40 Hz) Subsonic filter (25 Hz at 24 dB per octave) Optional wired remote control available Features Conformal-coated circuit boards — suitable for powersports and marine applications Preamp and speaker-level inputs Wiring and hardware not included with amplifier 8-gauge power and ground leads recommended Fuse rating: 30A x 2 8-7/16"W x 2-1/8"H x 5-15/16"D Warranty: 2 years RMS Power Output (Watts x Channels) 300 x 1 Input Voltage N/A Power at 2 Ohms (Watts x Channels) 500 x 1 Minimum Impedance Unbridged 2 Specifications Amplifier Class D Low-Pass Crossover Frequency 50-200 Hz Low-Pass Slope (dB/octave) 24 dB/octave Bass Boost 0-18 dB Bass Boost Frequency 40 Hz Fuse Rating 60 Speaker Level Inputs Yes Preamp Outputs No Height (inches) 2-1