Kicker PTRTP12 Powered Down-firing System with 12" Sub

Hard-Hitting Bass in a Single Package The PTRTP combines an active, award-winning CompRT subwoofer, a passive reFLEX sub, and a power-matched, built-in amplifier for an efficient, pounding bass solution for your ride.  Compact, factory-tuned enclosure for tight locations to fit many trucks and SUVs 12-inch sub with 500-watt amp Amp is built-in and power-matched for hard-hitting bass Easily integrates with factory system Down-firing for ultimate driver protection Thick, tough internal bracing to resist stacking weight Active CompRT Sub matched with passive reFLEX™ sub for extra output Remote bass control included Specifications TYPE powered down-fire WOOFER SIZE (in, cm) 12, 30 RMS POWER (watts at 14.4v) 500 PHASE SWITCH 0-180° FREQUENCY RESPONSE (Hz) 25-120 S-TO-N RATIO (A-weighted, re: rated power) >90dB INPUT SENSITIVITY Low Level – 125mV-5V; High Level – 1V-40V CROSSOVER active 12dB/octave, variable 50-120Hz low pass; 12dB/octave, high pass at 25Hz KickEQ™ BASS BOOST variable to +6dB, centered at 40Hz BOX HEIGHT (in, cm) 6-1/2, 16.6 BOX DEPTH (in, cm) 14-5/8, 37 BOX WIDTH (in, cm) 27-1/2, 70