Marine Audio & Weather-Resistant Audio

SMS Car Audio plans and installs marine audio, weather-resistant audio, and open-air audio systems for Marrero and the New Orleans area. Boats, Jeeps, motorcycles, SXS, UTVs, Slingshots, and outdoor builds need products and installation planning that can handle exposure, vibration, heat, wind, noise, charging limits, and real use.

Customers from Marrero, New Orleans, Harvey, Gretna, Westwego, Metairie, Kenner, Belle Chasse, and surrounding Louisiana areas use SMS to plan speakers, amplifiers, wiring, batteries, lighting, zones, source units, fabrication, and tuning for systems that need to play outside a normal sealed car cabin.

Shop Open-Air Audio | Powersports Audio | Polaris Slingshot Audio | Book a Consultation | Contact SMS

Open-Air Audio Is Different

Open-air systems have to deal with wind, water exposure, road noise, sun, vibration, and distance from the listener. That changes the speaker choice, amplifier power, wiring, battery support, mounting plan, and system layout. SMS plans the whole system before selling parts or scheduling the install.

Marine and weather-resistant speaker planning
Amplifier power and zone layout
Clean wire routing, fuse protection, and service access
Battery and charging support
Jeep, SXS, Slingshot, motorcycle, boat, and powersports planning
Lighting, controllers, accessories, and future upgrade paths

Weather-Resistant Does Not Mean Guesswork

Weather-resistant products still need the right install path. Speakers, amplifiers, wiring, fuse holders, mounting hardware, source units, and lighting should be matched to the environment. SMS looks at water exposure, sun, vibration, heat, storage, serviceability, and how the vehicle or boat is actually used.

Marine Audio and Boat System Planning

Boat audio needs output, coverage, and reliability. SMS can help plan cockpit speakers, tower speakers, subwoofers, amplifiers, source units, wiring, batteries, zone control, and lighting support. Boat layouts vary, so product selection should be matched to the vessel, listening areas, charging system, and customer goal.

Jeep, SXS, Slingshot, Motorcycle, and Powersports Audio

Open-air vehicles need audio that can cut through wind, road noise, trail noise, exhaust, and engine noise. SMS plans speaker locations, pods, panels, amplifiers, wiring, lighting, batteries, and custom fabrication so the system fits the vehicle and is not just a random kit.

Jeep Audio | Motorcycle Audio | Powersports, SXS & Slingshot Audio | Polaris Slingshot Audio Installation

Amplifiers, Wiring, and Battery Support

Marine and outdoor audio systems often need more output than normal cabin systems. Amplifiers need clean power, safe wire routing, proper fuse protection, and battery support. SMS plans the electrical side before the system is finalized so the audio, lighting, and accessories do not overload the setup.

Amplifier Installation | Battery and Electrical Upgrades | Why Battery Support Matters

Lighting and Custom Fabrication

Weather-resistant and open-air builds often include lighting, panels, pods, mounts, acrylic, custom trim, controller planning, and fabrication. SMS can help integrate audio and lighting so the finished system looks intentional and stays serviceable.

Custom Lighting and Lit FX Panels | Custom Fabrication

Products That Support Weather-Resistant Builds

Proof Before You Book

Outdoor audio should be planned around real use, not just parts. Review SMS proof pages before booking so you can see shop work, build planning, wiring standards, fabrication capability, and the install process behind the recommendation.

Plan Marine or Weather-Resistant Audio

Tell SMS what you drive or own, how it is used, where the system will be exposed, what equipment is already installed, and what you want the system to do. We can help plan the speakers, amplifiers, wiring, battery support, lighting, fabrication, and installation path.

Book a Consultation | Contact SMS Car Audio | Shop Open-Air Audio | Plan Slingshot Audio | View Services