Summer Campaign Pillar
Marine & Powersports:
Weatherproof Systems
From navigating the dense fog of Prince William Sound to tearing up the dusty UTV trails of the Mat-Su Valley, we engineer waterproof, dust-proof, and high-vibration marine electronics and audio systems built for the Alaskan wild.
Iron Dog-Tested Powersports Engineering
Owner **Kevin Lembke** and the Hillside Audio crew bring active experience engineering custom electronics packages that survive the **Iron Dog**—the world’s longest, toughest snowmobile race. We apply these exact high-vibration wiring methods, sealed Deutsch connectors, and reinforced power isolators to every UTV, ATV, and powersports installation we build.
Capabilities
Waterproof & Rugged
Summer Upgrades
Saltwater-Grade Marine Audio
Standard boat speakers corrode and distort within one season in Kenai or Cook Inlet. We install premium, UV-stable, saltwater-resistant JL Audio MX and M6 marine speakers, waterproof subwoofers, and class-D marine amplifiers designed to project clear sound over engine roar.
- JL Audio marine-certified systems
- Stainless steel hardware and salt-resistant grills
- Zone-controlled audio (helm, cabin, tower, deck)
Garmin Navigation & Sonar
Navigate Alaskas unpredictable bays safely. We install Garmin ECHOMAP chartplotters, high-definition transducers, radars, and VHF marine radios. Ensure clear bottom tracking and reliable GPS positioning in Prince William Sound and Resurrection Bay.
- Garmin authorized dealer & certified installation
- In-hull, thru-hull, and transom transducer setups
- NMEA 2000 network integrations for engine data
IP67 Waterproof UTV Speaker Pods
Equip your side-by-side (RZR, General, Can-Am, Pioneer) for the dusty, muddy trails of the Mat-Su. We install heavy-duty, clamp-on roll-bar speaker pods, Bluetooth controllers, and compact under-seat subwoofers engineered for dust, mud, and water immersion.
- Kicker & Rockford Fosgate powersports systems
- Roll-cage clamping hardware and heavy-gauge wire runs
- Auxiliary battery backups for engine-off listening
Underwater & Accent LED Lighting
Transform your boat with high-intensity underwater LEDs (blue, green, RGB) and interior cabin accent strip lighting. For UTVs, we install high-impact RGB rock lights, heavy-duty whip lights, and integrated switches with smartphone controls.
- Bronze or polymer underwater housing installations
- Smartphone app controllers for customizable colors
- Ignition-isolated circuits preventing battery drain
Ready for the Kenai Run or Valley Trails?
Summer in Alaska is short — don't waste sunny weekends dealing with static audio, blown fuses, or failed radar wiring. Bring your boat or off-road rig to Midtown Anchorage for a professional, durable electronics upfit backed by Kevin Lembke's direct guarantee.