Package Includes: (2) Rockville W12K9D2 12" 4000w Car Audio Subwoofers Dual 2-Ohm Sub CEA Compliant. (1) Rockville dB16 8000w Peak/2000w Dyno-Certified RMS Mono 2 Ohm Amplifier Car Audio Amp. (1) Rockville RWK0CU 0 AWG Gauge 100% Copper Complete Wire Kit OFC. (1) Rockville RD12 Dual 12" 1.25 cu.ft. 3/4" MDF Sealed Subwoofer Enclosure Sub Box Features of W12K9D2: Rockville W12K9D2 K9 Series 12" Dual 2-Ohm Car Subwoofer. Peak Power Handling: 4000 Watts. Program Power Handling: 2000 Watts . CEA Rated RMS Power Handling: 1000 Watts . 3" 4-Layer Dark Aluminum Voice Coils Wound with OFC Wire Made in USA. This voice coil is stable up to 240 degrees celcius! Features of RD12: Rockville RD12 Dual 12" Sealed Subwoofer Enclosure. Proudly Made In The USA, Using Only The Finest Quality Materials - For The Best Level of Performance From Your Subs! 3/4" USA Heavy Duty MDF Construction. Machine precision cut mounting holes. Top of the line Glue for extra durable adhesion Features of dB16: Rockville dB16 8000 Watt Peak/2000 Watt Dyno-Certified RMS Mono 2 Ohm Amplifier Car Audio Amp. Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc). 2 Ohm: 2000 Watts x 1 Channel <1% THD+N Amplifier Kit Key Features of RWKOCU: 0 Gauge Power Amplifier Installation Kit. Designed specifically for car audio systems over 1000 watts RMS to 3000 Watts. Made from silver-tinned 100% virgin copper for a pure uninterrupted transfer of power and signal/ The solid brass gold plated ANL Fuse Holder offers ideal protection for high powered systems
