Brand we install
Sundown Audio Installer in San Diego
Hardcore SPL subs and amps designed for competition output.
About Sundown Audio
Why we install Sundown Audio.
Sundown Audio builds gear for one purpose: bass that hits hard. The X-series and Z-series subwoofers are built to handle the kind of power that breaks lesser cones, 2,500 to 5,000 watts RMS is a normal day for a Sundown sub. The SAZ-series and SCV-series amplifiers are the matching Class-D heavyweights, designed to deliver that wattage cleanly without thermal protection issues at competition levels. Sundown also makes the SD line for daily drivers who want a taste of the SPL world without going to a competition rig. We install Sundown for SPL competitors, score-focused show cars, demo-vehicle builds, and customers chasing the loudest possible system in their daily driver. Sundown gear isn't subtle, isn't quiet, and doesn't pretend to be, it's bass for people who measure their builds in decibels and amp draw. The brand's tight community of competitors and tuners means parts support and tuning advice are easy to find. Lifetime install warranty.
Best for
- SPL competition builds
- Demo-vehicle sub systems
- Wall builds
- Daily drivers chasing maximum loudness
Sundown Audio installs we do most
Popular installs with Sundown Audio.
Other brands
See what else we install
Live Loud, flagship subs, amps, and component speakers.
See Kicker
Reliable head units, GS series, and Mobile ES audio.
See Sony
Value-focused subs, amps, and full bundle savings.
See Boss Audio
AVH receivers, GM-series amps, and decades of audio experience.
See Pioneer
Premium head units, Type-R / Type-S speakers, and reference-grade audio.
See Alpine
Bestselling Apple CarPlay head units and excellent KFC speakers.
See Kenwood
W-series subs, Slash amps, and the bar for clean low-end performance.
See JL Audio
Power, Punch, and Prime, three tiers of clean, loud, dependable bass.
See Rockford Fosgate
DSP processors and line-output converters for clean factory-radio integration.
See AudioControl
Pro-tier midrange and tweeters for marine, powersport, and loud builds.
See DS18
Sound quality first, GB-series components for SQ-competition builds.
See Audio Frog
French audiophile gear, K2 Power, Flax, and Utopia component sets.
See Focal
Motorsport sound bars, marine, and powersport audio for trail and tow.
See Diamond Audio
Loud-and-proud subwoofers and amps with a 70-year heritage.
See Cerwin-Vega
German-engineered DSP amps for clean factory-radio integration.
See Musway
Pro-grade wiring kits, batteries, capacitors, and install hardware.
See Stinger
Vehicle-specific dash kits, harnesses, and integration adapters for every car.
See Metra
OEM integration interfaces and the cleanest line-output converters in the business.
See PAC Audio
Reference and Kappa speaker series, Harman quality at a fair price.
See Infinity
Stadium and Club speakers, BassPro subs, and Harman engineering pedigree.
See JBLReady when you are
Get a Sundown Audio install quote
Call (619) 500-5560 or come into the shop. We'll spec the exact Sundown Audio setup that fits your vehicle and budget.