Belva BPKG210 1000W Complete Bass Package with Two 10" Subs in Ported Box, Monoblock Amplifier and Amp Kit Subwoofer Features: Two 10" Belva Subwoofers Included Power Handling: Peak: 1000 watts total (500 watts each) Impedance: 4 ohm SVC Polypropylene cone Durable rubber surround 1.5" black aluminium voice coil 37 oz. ferrite magnet motor structure Amplifier Features: Class A/B Monoblock Amp Adjustable gain LPF: 40-300Hz Bass Boost: +0-12DB One pair of preamp outputs High level/speaker level inputs Remote bass knob included 25A fuse Enclosure Features: Dual 10" Ported Subwoofer Enclosure Preloaded with Belva subwoofers Tuned perfectly to get the best bass from the BELVA subs Amp Kit Specifications Complete 8 Gauge Amp Kit with 2-Channel RCA Cable High strand count for maximum flexibility 17ft. frosted red 8 gauge power wire 3ft. frosted black 8 gauge ground wire 17ft. gray remote turn-on wire 17ft. 2-channel twisted-pair noise rejecting RCA cable 10ft. frosted red speaker wire Nickel plated die-cast zinc Mini-ANL fuse holder 40A mini-ANL fuse (2) 8 Gauge Nickel plated brass ring terminals (5) 14-16 Gauge Nickel plated brass spade terminals 8 Gauge grommet Miscellaneous connectors, terminals and wire ties