45KM102 10" 350W Subwoofer & Hifonics Mono Amplifier For Polaris RZR/ATV/UTV

This bundle pairs the Kicker 45KM102 10-inch subwoofer with a Hifonics TPS-A500.1 mono amplifier built for Polaris RZR, ATV, UTV, and golf cart installs, giving an off-road rig the low end and the clean power to run it in one purchase. The 45KM102 uses a 2-ohm dual voice coil, an injection-molded polypropylene cone, and a co-molded Santoprene surround built to meet ASTM standards for UV and salt-fog exposure, so dust, rain, and vibration on the trail don't shorten its life. It handles 175W RMS and 350W peak in a sealed or ported enclosure between 1 and 2.4 cubic feet, a size that fits inside most under-seat or rear cargo subwoofer boxes. The TPS-A500.1 is a compact 500W mono amplifier with a conformal-coated board, gold-plated RCA inputs, an adjustable low-pass filter, and three-stage thermal, overload, and DC protection, built to keep running through the bouncing and moisture exposure of off-road driving. Quick-disconnect wiring on the amp makes it simple to remove before storing the vehicle for the season. Between the two parts, this bundle covers a full mono subwoofer channel sized and rated for RZR, ATV, UTV, or cart installs where space and weatherproofing both matter.