Kenwood eXcelon XR601-1 Class D Mono Amplifier (Renewed)

RFRB Kenwood Excelon XR601-1 Reference Series Class D 600 Watt Mono Power Amplifier Kenwood's Excelon Reference Series XR601-1 mono amplifier can power your subwoofer with up to 600 watts RMS. (That's a real world rating, not that inflated number you find printed on some amps.) An advanced circuit design and upgraded components virtually eliminate noise and maximize sound quality. Even better, the XR601-1 can fit into many different places in your car because of its incredibly low profile - it's less than 2" tall. Class D technology reduces the size of the power supply, while the internal heatsink is tilted to reduce height without compromising the amp's cooling system. Product Highlights: Refurbished Mono subwoofer amplifier 400 watts RMS x 1 at 4 ohms (600 watts RMS x 1 at 2 ohms) CTA-2006 compliant Class-D amp design — frequency response: 20-200 Hz Variable low-pass filter (50-200 Hz at 24 dB/octave) Adjustable bass boost (0-18 dB at 40 Hz) Wired remote volume control included Preamp inputs only Fuse rating: 30A x 3 Wiring and hardware not included with amplifier 4- gauge power and ground leads recommended