Audio System Repair & Diagnostics in Del Mar

We diagnose and repair audio system issues, alternator whine, blown speakers, intermittent power loss, distorted bass, dead amps, popping noises, ground-loop hum, blown fuses, intermittent CarPlay drops, factory-radio integration issues, and any wiring gremlin you've got. The diagnostic process always starts the same way: we listen to the symptom, replicate it on the bench or in the vehicle, and trace the issue back through the signal path until we find the root cause. Photos of every fault are documented before any repair work begins, so you know exactly what was wrong, why it happened, and what we're fixing. Common repairs include re-grounding amplifiers to clear alternator whine, replacing burnt voice coils on subs that were running over their RMS, re-tuning gains on amps that were running too hot, replacing aging RCA cables that pick up ignition noise, and tidying up wiring runs so the system runs cleanly. We work on systems regardless of where they were originally installed. Most diagnostics are same-day. Lifetime workmanship warranty on every repair.

• Alternator whine + ground-loop fixes
• Blown speaker replacement
• Amp re-tuning + gain matching
• Wiring overhauls on bad installs
• Photo proof of issue before repair

Del Mar drivers, a 28-minute drive up the I-5 to our Palm Avenue shop. Premium daily drivers, beach SUVs, and marine work all handled.

Del Mar's vehicle mix runs late-model luxury and beach-friendly SUVs, plus a healthy contingent of boat owners along Solana Beach and the SD coastline. From Camino Del Mar, the I-5 south gets you to our shop in about 28 minutes. Common Del Mar installs include factory-look CarPlay and Android Auto retrofits for premium daily drivers, marine audio with UV-rated speakers and corrosion-resistant amplifiers for boats that live in salt air, lease-friendly audio upgrades for vehicles on closed-end leases, discreet alarm systems with smartphone control, premium component speaker upgrades, and dashcam installs with hidden wire routing. We also handle Jeep audio for Wranglers that double as beach rigs. Lifetime workmanship on every install. Walk in any day, financing through five lender partners.