American Bass XD-1544 2000w 15" Subwoofer + Rockville RSV15 2.6 cu ft Vented Box + Rockville dB14 4000W Peak/1000W Dyno-Certified RMS Mono Amp + Rockville RWK41 4 Gauge Wiring Kit

Package contents: 1x American Bass 15" car subwoofer (XD-1544), 1x Rockville RSV15 vented sub enclosure (2.6 cu. ft.), 1x Rockville dB14 mono amplifier, 1x Rockville RWK41 complete 4 gauge wiring kit, and 10 drywall wood screws. American Bass XD-1544 subwoofer details: 2000w 15" car subwoofer with a 3" voice coil and 200 Oz magnet. Impedence: Dual 4-ohm. RDC: 1.5. Levc: 2.266 mH. Fo: 31 Hz. Sd: 80.425 msqM. BL: 10.979 TM. Qms: 4.082. Qes: 0.669. Qts: 0.575. n%: 0.467. SPLdB: 94. Vas L: 82. Rockville RSV15 enclosure: Single 15" vented subwoofer enclosure sized at 2.6 cu. ft. Built from 3/4" USA heavy duty MDF with machine-precision cut mounting holes and premium glue for reinforced adhesion. Rockville RWK41 wiring kit includes: 1 — 17' high grade twisted pair 100% copper RCA cable; 17' — 4 gauge translucent blue SuperFlex power cable; 17' — 18 gauge blue remote cable; 17' — 16 gauge clear speaker wire. Rockville dB14 amplifier: dB14 mono amplifier rated 4000 Watt Peak / 1000 Watt Dyno-Certified RMS at 2 ohm. Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD). Use these certified ratings for fair comparisons with other top brands such as Kicker, Rockford Fosgate, etc. This bundle delivers a 15" 2000w American Bass driver, a purpose-built 2.6 cu. ft. vented enclosure, a high-output Rockville dB14 mono amp with dyno-certified RMS figures, and a full Rockville RWK41 installation wire set — plus screws for mounting.