Marine Audio Journal

OceanRock Audio - 11 August - 2026

Kicker Sells Three Fuse Accessories That Aren't Competing With Each Other

The KMDB3, KMFDB3, and KMFMF look like three options for the same job. They're actually three different pieces of the same electrical system.

OceanRock Audio - 11 August - 2026

K-Series, Q-Series, or Marine: Kicker's RCA Cables Explained

Three different RCA interconnect lines, three different jobs. Only one of them is actually built to survive on a boat.

OceanRock Audio - 07 August - 2026

The Grille That Lights Up on Its Own, Not the Subwoofer

The L7S subwoofer itself has no LED. Kicker's matching grille solves that by building the lighting into the cover instead of the driver.

OceanRock Audio - 07 August - 2026

Add LED to Speakers That Never Had It: Kicker's KLSR Rings

Not every Kicker speaker on a boat has built-in LED lighting, and replacing a perfectly good non-LED speaker just for lights is wasteful. The KLSR ring adds it separately instead.

OceanRock Audio - 07 August - 2026

Kicker Has Two LED Controllers, and They're Not Interchangeable

The 41KMLC handles a handful of speakers. The 51MSLC is built for entire multi-zone lighting systems, with a current capacity nearly five times higher. Picking the wrong one leaves a real gap in your build.

OceanRock Audio - 06 August - 2026

The Kicker Receiver That Needs an Amp to Do Anything

The 51KBTR streams Bluetooth, controls a subwoofer channel, and fits a standard dash knockout, but it can't drive a single speaker on its own. Know that before you buy it as a complete solution.