Marine Audio Journal

OceanRock Audio - 16 July - 2026

Kicker KPX300.4: The Amp That Fits Under a Motorcycle Fairing

The Kicker KPX300.4 is a compact 4-channel powersports amp built for motorcycles, not boats — sized to fit under a fairing without taxing a smaller electrical system.

OceanRock Audio - 15 July - 2026

Kicker KMF12: Same Watts, Bigger Bass Than the KMF10

The Kicker KMF12 shares the KMF10's exact 175W RMS rating in a larger 12" free-air driver. Here's what the bigger cone actually buys you, and how to choose between them.

OceanRock Audio - 15 July - 2026

Kicker KMF10: The Marine Subwoofer That Skips the Enclosure

The Kicker KMF10 is a 10" free-air marine subwoofer that mounts without a sealed or ported box. Here's what it delivers, and which amp actually drives it.

OceanRock Audio - 15 July - 2026

Kicker KM604WL: RGB Speakers for Under $120 (Here's the Catch)

The Kicker KM604WL is Kicker's cheapest KM-series speaker, and it still ships with RGB LED lighting included. Here's the real tradeoff that makes the price possible.

OceanRock Audio - 15 July - 2026

Kicker PSM 3" Speakers: No Dash Required, Just Handlebars

The Kicker PSM is a 3-inch handlebar-mount speaker pair built for ATVs and motorcycles, no dash cutout required. Here's what it actually delivers, and why it's not for UTVs.

OceanRock Audio - 15 July - 2026

Building a Complete Kicker Marine Audio System Around the KMC2

You've decided on the Kicker KMC2 — here's exactly what to add for speakers, amplification, and LED lighting, with real prices at three budget tiers.