DR-3725.1D 3725W 1-Ohm Mono Amplifier + RWK41 Amp Kit

This bundle pairs the Crunch DR-3725.1D mono amplifier with a Rockville RWK41 4-gauge wiring kit for one of the higher-output single-sub setups in this lineup. The DR-3725.1D runs in Class D and is 1-ohm stable, rated at 3725 watts max and delivering 1 x 3725 watts at 1 ohm, 1 x 1860 watts at 2 ohms, or 1 x 930 watts at 4 ohms, giving flexibility to run a single low-impedance subwoofer or multiple subs wired down to 1 ohm. SPEED-FET MOSFET output devices and a QTD aluminum heat sink manage the heat this level of output generates, and a fully adjustable 12dB crossover with onboard bass control lets you shape the low end to the enclosure. A built-in LED VU meter reflects audio level for quick gain reference, and the included wired bass remote puts adjustment within reach from the driver’s seat. The RWK41 kit supplies 100% copper RCA cables, 4-gauge power and ground wire, an 18-gauge remote lead, and a 60-amp AGU fuse, plus terminals and split loom, matched to this amplifier’s current demands even at its highest output setting.