High-Power K6 Series Subwoofers: Rockville W15K6D2 V2 15" subwoofers handle up to 4000-Watt peak and 1000-Watt RMS each. Dual 2-Ohm voice coils, a double-stacked 112-oz magnet, and a 3" OFC copper voice coil support strong output and control. The fiber-reinforced cone and thick foam surround help reduce distortion at high excursion. Key specs: 27 Hz-1.5 kHz frequency response, 14.09 in cutout diameter, 7.4 in mounting depth, 19.84 lb weight per woofer.
Premium USA-Made Sealed Enclosure: The RD15 dual 15" sealed sub box uses Grade "A" 3/4" MDF and carpet finish. Silicon-sealed seams and strong glue keep the enclosure air-tight for clean bass. Machine-cut mounting holes and 2.1-cu.ft. net volume per chamber suit the K6 subs. Enclosure dimensions: 16.75 in L x 36 in W x 16.25 in H with 16.75 in overall depth and up to 15.5 in sub mounting depth.
Power-Efficient Mono Amplifier: The Rockville dB16 Class-D amplifier powers your subs with 2000-Watt Dyno-Certified RMS and 8000-Watt peak output at 2-Ohm. Featuring MOSFET power supply, subsonic filter, 12dB crossover, and bass remote, it delivers high SPL performance with low distortion. Designed for superior thermal management and reliability, it rivals top-tier amps from Kicker and Rockford Fosgate.
True 100% Copper Wiring Kit: The Rockville RWK0CU 0-AWG amp kit ensures maximum current transfer with oxygen-free copper cables. Includes ANL fuse holder, RCA interconnects, speaker wire, and terminals for a clean installation. Its ultra-flex jacket and tinned copper strands provide superior conductivity, durability, and corrosion resistance - delivering consistent power flow and optimal amplifier performance in any car setup.