San Diego’s Premier Custom Car Audio & Installation Bay
Concert-grade sound, bank-vault security, and custom fabrication — backed by a Lifetime Workmanship Warranty.
Installation Services
Factory-grade integration, custom fabrication, and expert tuning — all under one roof in Chula Vista.
Custom Car Audio & DSP Tuning
Subwoofers, amplifiers, enclosures, and precision DSP tuning for concert-grade sound in any vehicle.
Apple CarPlay & Touchscreen Retrofits
Modern digital receivers, wireless CarPlay, Android Auto, and backup camera integration for factory-fit looks.
Viper Security & Remote Start
GPS tracking, remote start, kill switches, and 2-way alarm systems to protect your investment.
LED & HID Lighting Kits
Interior ambient lighting, underglow, HID headlights, and custom accent lighting for style and safety.
Ceramic Window Tinting
Heat rejection, UV protection, and custom shade privacy tinting with a clean factory finish.
Marine & Powersports Audio
Waterproof sound systems, marine speakers, and side-by-side audio built for off-road and open water.
Visit the Shop
Walk-ins are welcome, but booking ahead guarantees your bay and shortens wait times.
Address
741 Broadway, Chula Vista, CA 91910 (San Diego Area)
Phone
(619) 349-0304
Hours
Mon–Sat: 9:00 AM – 7:00 PM | Sun: 9:00 AM – 5:00 PM
Lifetime Workmanship Warranty
Every install is backed by our lifetime workmanship guarantee.
Military & Veteran Discounts
Exclusive savings for active duty, veterans, and first responders.
Flexible In-Store Financing
0% interest options available — approved in minutes.
Loved by 4,200+ San Diego Drivers
“Dropped my truck off at 9 AM and had a full subwoofer + amp setup by 2 PM. Clean wiring, no rattles, and the team explained the DSP tune step by step.”
Marcus T.
Custom Car Audio
“Best install shop in SD. They retrofit my older Lexus with Apple CarPlay and a backup cam — looks like it came from the factory. Super friendly staff.”
Daniela R.
CarPlay Retrofit
“Had a Viper alarm + remote start installed. The work is immaculate, and the lifetime warranty gave me real peace of mind. Highly recommend.”
James K.
Security & Remote Start
Schedule Your Install
Tell us about your vehicle and what you want. We’ll confirm your bay and reply fast on WhatsApp.
Audio One · 741 Broadway, Chula Vista, CA 91910 · (619) 349-0304
Mon–Sat: 9 AM – 7 PM · Sun: 9 AM – 5 PM