45KMF104 Subwoofer with RXM-T1 Amplifier for Polaris RZR, ATV, UTV, Cart

This bundle pairs the Kicker 45KMF104 10-inch free-air subwoofer with a Rockville RXM-T1 2-channel amplifier, giving a Polaris RZR, ATV, UTV, or cart both the bass and the power to run it in one order. The subwoofer needs no enclosure, saving the space that off-road builds rarely have, and is rated for 350W peak, 175W RMS on a four-ohm voice coil, with a co-molded Santoprene surround and corrosion-resistant polymer basket built to survive dust, mud, and weather. The RXM-T1 is rated at 1,500W peak and 370W dyno-certified RMS, with a conformal-coated circuit board and stainless exterior screws that hold up as well off-road as on the water. A high-speed MOSFET power supply and studio-grade bipolar output transistors keep the sound clean, while a fully adjustable 12dB bass equalizer and crossover let the low end get dialed in to the vehicle. High-level inputs with smart auto turn-on mean the amplifier can be wired in even without a preamp output or a separate remote turn-on wire, which simplifies install in a RZR, ATV, UTV, or cart. Matched for power and impedance from the start, the subwoofer and amplifier give an off-road vehicle a complete bass upgrade ready to wire in as one project.