3512-02 12-Inch Subwoofer Bundle with KTA-30MW Amp, RS12 Enclosure and Wiring Kit

This single 12-inch vehicle subwoofer bundle includes the 3512-02 driver, RS12 sealed enclosure, KTA-30MW mono amplifier and listed wiring hardware. The subwoofer is rated for 250 W RMS and 500 W peak at 2 ohms, with a 26 Hz to 130 Hz response and 86 dB sensitivity. Its Inverted Apex surround increases cone surface area, Spider Plateau Venting directs cooling air toward the voice coil, and progressive suspension controls excursion at higher power. The compact amplifier carries an IP66 weather-resistance rating and accepts selectable speaker or RCA inputs, with adjustable gain and a variable 50 to 400 Hz low-pass filter. Its 9-3/16 x 1-5/8 x 3-3/4-inch chassis suits installations where space is limited. The sealed, single-12 enclosure is built from 3/4-inch MDF and has gold spring-loaded terminals. The package also includes ten metal drywall screws, 12 feet of 14 AWG blue speaker wire and two spade terminals.