Marine Audio Installation in National City

Boats have specific audio requirements that automotive gear can't meet. UV exposure, salt spray, sustained humidity, vibration from waves, and constant temperature swings will kill any non-marine speaker, amplifier, or wiring connection within months. Marine-rated gear uses UV-resistant plastic cones, sealed waterproof voice coils, corrosion-resistant grilles and hardware, and amplifiers with conformal-coated PCBs that survive condensation. We install marine head units with weatherproof faceplates and Bluetooth, 6.5" and 8" coaxial tower speakers in custom-mount or factory-mount configurations, weatherproof subwoofers in sealed marine-grade enclosures, and marine-rated amplifiers designed for the harsh environment. Every wiring run is tinned-copper marine wire, every connection is heat-shrink-sealed, and every component is mounted to handle vibration without loosening. We work on bowriders, center consoles, pontoons, runabouts, sailboats, and wakeboard towers. Tower audio installs include the speaker brackets, run wiring through the tower frame to keep it hidden, and tune for the open-air listening position. Marine head units control via Bluetooth from your phone or a wired wired remote. Most installs are 4 to 8 hours depending on speaker count and access difficulty.

• UV + salt-water-rated speakers
• Sealed weatherproof connections
• Tower-mount speaker brackets
• Marine subs and amps designed for boats

National City drivers, a quick drive down the I-5 to our shop. Same-day install on most jobs, financing available.

National City is a quick drive south down the I-5 to our shop. We work with the full National City vehicle mix, daily-driver Civics and Camrys, lifted F-150s and Tundras, classic lowriders heading to weekend cruise nights, and family SUVs running carpools and grocery runs. Common National City installs include speaker upgrades for factory radios, subwoofer-and-amp combos for trucks and SUVs, Apple CarPlay retrofits for vehicles built before factory CarPlay was standard, alarm systems with shock and tilt sensors, and remote start systems for push-to-start and key-start vehicles. We also handle custom fabrication for show cars and lowriders, false floors, fiberglass amp racks, plexi-window enclosures with LED lighting. Same-day install on most jobs, written quotes on the spot, and the price you're quoted is the price you pay. Financing through Acima and Snap Finance. Mile of Cars, the Mile of Cars Trolley stop, and Pepper Park are all close by. Spanish spoken. Walk in Monday through Saturday 9 AM to 7 PM or Sunday 9 AM to 5 PM.