(2) American Bass XFL-1544 2000 Watt 15" Subwoofers+Sealed Box+Amplifier+Amp Kit

Package Includes: (2) American Bass 15" Competition Car Subwoofer. (1) Rockville Dual 15" 2.1 cu.ft. 3/4" MDF Sealed Car Sub Enclosure Box USA. (1) Rockville Krypton-M5 8000 Watt Peak / 2000w RMS Mono 1 Ohm Car Amplifier Amp. (1) Rockville RWK0CU 0 AWG Gauge 100% Copper Complete Amp Installation Wire Kit OFC. 20 Drywall Wood Screws Features of XFL 1544: American Bass XFL-1544 2000w 15" Competition Car Subwoofer 3" Voice Coil/200Oz. Impedence: Dual 4-ohm. RDC: 1.7. Levc: 2.239 mH. Fo: 31.5 Hz. Sd: 81.43 msqM. BL: 13.299 TM. Qms: 3.285 Amplifier Kit Key Features of RWK0CU: 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 Features of RD15: Rockville RD15 Dual 15" Sealed Subwoofer Enclosure. Proudly Made In The USA, Using Only The Finest Quality Materials - For The Best Level of Performance From Your Subs! Features of Krypton-M5: Rockville Krypton-M5 8000 Watt Peak / 2000w Dyno-Certified RMS Mono 1 Ohm Car Amplifier 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). 1 Ohm: 2000 Watts x 1 Channel <1% THD+N (79% efficient). 2 Ohm: 1300 Watts x 1 Channel <1% THD+N (86% efficient). 4 Ohm: 780 Watts x 1 Channel <1% THD+N (89.5% efficient).