Marine & Jet Ski Audio

Water, sun, and spray destroy standard car audio gear fast. Boats and personal watercraft need marine-rated components and wiring that stays sealed when everything around it is wet. We use the same marine-grade approach we take on motorcycles, built for life on the Delta.

What’s included

• Marine-grade speakers and amplifiers rated for moisture, UV, and salt or fresh water
• Jet ski and personal watercraft audio, including compact weatherproof speaker and Bluetooth setups
• Accessory wiring for boats and watercraft, from lighting to device charging
• Sealed connections and protected wire routing that keep water out of every joint
• Battery and charging system check before anything gets wired in

Weatherproofing comes first

On the water, a connection that is “mostly” sealed will eventually corrode. We plan each install around where water collects, where spray reaches, and how the boat or watercraft is stored, then mount and seal everything accordingly. That way the system still works at the end of the season, not just on launch day.

Why Express Car Audio

Marine installs don’t forgive shortcuts. Moisture finds every exposed terminal and loose connection. We build these systems to stay dry and tight, the same way we build every install that leaves our Hammer Lane shop.