Skar Audio designed the sdr-1x10d2 complete loaded Subwoofer Enclosure bass package for those who seek ultimate performance in subwoofer-bass fidelity. The custom enclosure features one, SDR-10 D2 subwoofer, which is pre-loaded and wired up inside of a custom single 10" Vented enclosure. We also Include the perfect amplifier in this package to power your new subwoofer with the Skar Audio RP-800.1D, which comes with a premium 4 gauge amplifier wiring kit To make installing the amplifier hassle free. All-in-one complete SDR series loaded Subwoofer complete bass package Peak Power: 1, 200 watts | RMS Power: 600 watts Includes x1 Skar Audio sdr-1x10d2 single 10" Loaded 1, 200 watt vented subwoofer enclosure Includes x1 Skar Audio rp-800.1D class D 800 watt mono-block amplifier Includes x1 Skar Audio skar4anl-cca 4 gauge complete amplifier wiring kit