Audio One — San Diego's Premier Custom Car Audio & Installation Bay
Hear It. Feel It. Install It Right.
Browse premium subwoofers, amps, and complete audio packages, then call our Chula Vista shop for availability.
🚗 Local San Diego & Chula Vista Driver?
Skip the wait. Get Same-Day In-Store Installation & experience our Live Sound Demo Wall.
- Lifetime Workmanship Warranty
- Same-Day Drive-In Service
- $0 Down Local Financing
Browse the gear
Hand-picked components available at our Chula Vista store. Call to confirm stock.
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Built for your vehicle.
Installed here in Chula Vista.
Browse the gear, call to confirm availability, and bring your vehicle to our shop for professional installation and long-term support.
In-Store Availability
Browse our catalog, then call or visit 741 Broadway to confirm current stock.
Local Installation
Our Chula Vista technicians install and tune your equipment at the shop.
After-Install Service
Tuning tweaks, warranty support, and follow-up help from the team that built it.
Real Human Support
Talk to actual audio pros. No bots, no scripts — just expert help when you need it.
What we sell & install
Seven categories, one local shop. Browse our selection, then call or visit us for availability and installation.
Car Audio
From factory radio upgrades to full custom sound systems, available with professional installation at our Chula Vista shop.
- › Car stereo installation
- › Subwoofer installation
- › Complete sound system packages
- › DSP tuning & audio accessories
- › Apple CarPlay & Android Auto
- › Speaker upgrades
- › Amplifier installation
- › Custom audio systems
Speakers
Component sets, coaxial door speakers and pro-audio SPL midranges from Focal, Hertz, JL Audio, Kicker, Rockford Fosgate, JBL and more, available in-store.
- › 2-way & 3-way component sets
- › Coaxial door speakers
- › Pro audio / SPL midranges
- › Tweeters & crossovers
- › Full front-stage upgrades
- › Speaker adapters & baffles
Vehicle Security
Protect your ride with alarms, remote start, GPS tracking and immobilizers, available with in-store installation.
- › Car alarm systems
- › GPS tracking systems
- › Remote transmitters
- › Remote starters
- › Sirens
- › Security accessories
Cameras & Safety
See more, drive safer. Dashcams, backup cameras and parking systems fitted in-store by our team.
- › Backup camera installation
- › Parking safety systems
- › Dashcam installation
- › Camera integration with aftermarket radios
Wheels & Suspension
Roll clean and ride right — custom wheels, tires, lift kits and suspension upgrades installed in-store.
- › Custom wheels (rims)
- › Lift kits
- › Tires
- › Suspension upgrades
Lighting
Interior, exterior, accent and off-road lighting to make your vehicle stand out, available and installed at our shop.
- › Interior LED lighting
- › Accent lighting
- › Exterior LED lighting
- › Off-road lighting
Marine & Powersports
Weather-sealed audio for boats, motorcycles, ATVs and UTVs, available with in-store installation.
- › Marine speakers
- › Marine receivers
- › ATV / UTV audio
- › Marine amplifiers
- › Marine subwoofers
- › Motorcycle audio
Installation Services
Certified installers, vehicle-specific wiring and custom fabrication. Bring your vehicle to our shop and we handle the full build.
- › Professional installation
- › Dash kits
- › Speaker installation
- › Audio tuning
- › Vehicle-specific wiring
- › Amplifier wiring
- › Custom fabrication
In-store installation, done right.
Bring your vehicle to our shop and our certified technicians will handle wiring, dash kits, DSP tuning and custom fabrication at 741 Broadway.
Follow the build
Every install that leaves our bay at 741 Broadway goes up first. Follow along to see what we're working on right now.
Questions? Answered.
Fast facts about in-store purchases, installation, returns, and support.