45KMTDC65 2-Pack + RXM-F3 + RMWK4 + MRCA25

This package covers a full boat audio upgrade around Kicker's dual 6.5" tower speaker: two pairs of KMTDC65 speakers, a Rockville RGHR2 gauge-hole receiver, a Rockville KRYPTON MF3 4-channel amplifier, and a 4-gauge marine wire kit to tie it together. Rather than buying a head unit and an amp separately and checking that the power ratings and channel counts line up, this combination is built to match from the start. The RGHR2 fits a standard gauge-hole opening and adds Bluetooth streaming, USB playback, AM/FM radio, and a long wired remote, while its RCA outputs feed the KRYPTON MF3 cleanly. That amp is Dyno-Certified at 400W RMS across 4 channels, enough to power all four KMTDC65 speakers with headroom to spare, and its fully adjustable crossover lets each channel be tuned as full-range or filtered for a tighter sound. The MF3 also includes a marine PA microphone with talk-over functionality, useful for calling out to riders or announcing docking instructions over the music. Each KMTDC65 speaker swivels 359 degrees on a tool-less clamp and lights up with a seven-color LED grille, so two pairs cover both sides of a tower with matching sound and lighting. The RMWK4 wire kit supplies waterproof cable sized for this system, so the install goes in with parts chosen to match rather than pieced together.