Car Audio
Sound That Hits
Different
JL Audio. Kicker. Alpine. Kenwood. AudioControl. Full system builds, head unit upgrades, and subwoofer installations in Anchorage — tuned and tested before you drive away.
The Hillside Difference
Tuned. Not Just
Installed.
Any shop can throw in a head unit. What separates a good audio build from a great one is tuning — DSP time alignment, crossover settings, gain structure, and EQ set for your specific vehicle's acoustics. We use AudioControl and JL Audio DSP processors and a measurement microphone to tune every system we build.
- AudioControl DSP processing on all Level 2+ builds
- Measurement microphone used to tune frequency response
- Proper gain structure eliminates distortion at high volume
- Time alignment corrects for asymmetric speaker placement
- Sound deadening included in all full builds — not optional
Audio Systems
Everything in
Your Audio System
Head Unit Upgrades
Apple CarPlay, Android Auto, and touchscreen upgrades from Alpine, Kenwood, and Pioneer. Factory-look double-DIN fitment.
Amplifiers & DSP
JL Audio, Rockford Fosgate, and AudioControl amplifiers with DSP processing. More power, cleaner signal, and tuned frequency response.
Subwoofers
JL Audio W-series, Kicker CompVR, and Rockford T-series. Custom enclosures built to spec for your vehicle and music preference.
Component Speakers
Full-range component sets from JL Audio, Alpine, and Kicker installed in factory locations with proper deadening and mounting.
Sound Deadening
Mass-loaded vinyl and butyl-based sound deadening applied to doors, floor, and firewall. Dramatically improves bass response and road noise.
Full System Builds
Complete ground-up audio builds: head unit, amps, subs, components, DSP, and deadening — designed and tuned as a cohesive system.
Acoustic Cabin Simulator
Experience how premium SoundSkins soundproofing dampens highway road noise at 65 MPH.
For Best Results: We highly recommend wearing headphones to hear the low-frequency tire rumblings and acoustic dampening.
Acoustic Signal Path Builder
Toggle configurations to see how professional processing transforms basic sound waves into rich, stereophonic soundscapes.
Awaiting Node Hover
Hover over or click any flashing processor node in the active path diagram to inspect its exact electronic and acoustic calibration specs.
Your truck bounces down the Glenn Highway every day. Your audio system should sound better at mile 50 than it did at mile 1.
Alaska roads are rough. Vibrations, road noise, and temperature cycles destroy cheap audio components and poorly built enclosures. We build systems that stay in tune — properly mounted, properly damped, and built with components that maintain performance on real roads.
Packages
Audio System
Pricing & Packages
All packages include professional installation, wiring, and brand-name components. Final pricing depends on vehicle, components selected, and complexity.
Head unit upgrade with CarPlay/Android Auto + component speaker upgrade.
- Alpine or Kenwood head unit
- Factory location components
- Proper wire routing
- Basic sound deadening
- 1-year warranty
Full front stage + amplifier + subwoofer. The most popular upgrade path.
- Touchscreen head unit
- Component front stage
- 4-channel amplifier
- Powered subwoofer or JL W3
- Sound deadening
- 3-year warranty
Complete system with DSP, multiple amps, custom enclosures, and full tuning.
- Premium head unit
- JL Audio or Rockford components
- AudioControl DSP + amps
- Custom sub enclosure
- Full sound deadening
- Professional tuning
- Lifetime workmanship
Build Process
From Stock to
Concert Hall
System Design
We review your vehicle, music taste, and budget. We spec a system that hits your goals — no upselling on things you don't need.
Component Install
Head unit, amps, speakers, and subwoofer installed with professional wire routing and proper deadening.
DSP Tuning
We use a measurement microphone and AudioControl DSP to tune your system's crossovers, time alignment, and EQ to your specific cabin.
Listening Session
You hear it before you leave. We dial in any last adjustments so you drive away completely satisfied.
Car Audio Brands We Install
Why Hillside
Hillside Audio vs.
Big Box Installation
We Build In
Audio For Every
Alaska Vehicle
FAQ
Car Audio
FAQ
What's the most popular car audio upgrade?
Do you do custom subwoofer enclosures?
Will a new head unit work with my steering wheel controls?
What is DSP and do I need it?
How long does a full audio system build take?
Do you work on diesel trucks?
Ready to Hear the Difference?
JL Audio builds. DSP tuning. 3-year warranty on Level 2+ installs.