(4) 45KMTDC65 Dual 6.5"+(2) 8" Marine Speakers+Receiver+Amp+Kit

This package builds a two-zone marine audio system around Kicker's dual 6.5" tower speaker: two pairs of KMTDC65 speakers, one pair of Rockville RWB90B 8" wakeboard speakers, a Rockville RGHR2 gauge-hole receiver, a Rockville RXM-S6 6-channel amplifier, and a 4-gauge marine wire kit. Instead of buying a head unit, an amp, and two different speaker types separately and checking that channel counts and power ratings match, this combination is built to work together from the start. The RGHR2 fits a standard gauge-hole opening and adds Bluetooth streaming, USB playback, AM/FM radio, and a wired remote, feeding the RXM-S6 through its RCA outputs. That amp is Dyno-Certified at 660W RMS across 6 channels, enough to run all four KMTDC65 speakers plus the pair of RWB90B wakeboard speakers with two channels to spare for a subwoofer if one gets added later. The RXM-S6 also includes a PA microphone with talk-over functionality, useful for calling out over the music while docking or coaching riders. Each KMTDC65 tower speaker swivels 359 degrees on a tool-less clamp with a seven-color LED grille, and the RWB90B pair adds an 8" wakeboard zone with the same swivel-and-light setup. The RMWK4 wire kit supplies waterproof cable sized for this system, so the whole install goes in with parts chosen to match.