Marine electronics

Poly-Planar

Shop Poly-Planar, rugged waterproof marine audio. Poly-Planar marine speakers, enclosures, and audio components are built tough and weatherproof to deliver reliable sound through sun, salt, and spray, a longtime trusted name in dependable marine speakers. Rugged, waterproof marine sound Poly-Planar has built a long reputation for tough, waterproof marine speakers that keep working in the harshest conditions. The line covers marine speakers in flush and enclosed designs, speaker enclosures and box speakers, and audio components built with waterproof, corrosion-resistant construction. Designed to take direct exposure to sun, salt, and spray, Poly-Planar gear is a dependable choice for boats where speakers face the elements head-on. Whether you are replacing failed speakers, adding enclosed speakers where you cannot flush-mount, or building a...

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Shop Poly-Planar, rugged waterproof marine audio. Poly-Planar marine speakers, enclosures, and audio components are built tough and weatherproof to deliver reliable sound through sun, salt, and spray, a longtime trusted name in dependable marine speakers.

Rugged, waterproof marine sound

Poly-Planar has built a long reputation for tough, waterproof marine speakers that keep working in the harshest conditions. The line covers marine speakers in flush and enclosed designs, speaker enclosures and box speakers, and audio components built with waterproof, corrosion-resistant construction. Designed to take direct exposure to sun, salt, and spray, Poly-Planar gear is a dependable choice for boats where speakers face the elements head-on. Whether you are replacing failed speakers, adding enclosed speakers where you cannot flush-mount, or building a system, Poly-Planar offers durable marine audio that holds up season after season.

Choosing the right speakers comes down to mounting and your boat. Flush-mount speakers fit into a cutout in a panel, while enclosed or box speakers mount on a surface where you cannot cut in, useful for many boats and helms. Match the speaker size to your space, and always choose marine-rated, waterproof speakers for exposed locations. Pair them with an amplifier or head unit with enough power for their rating, and use proper marine wiring. Review the product details before buying. With Poly-Planar marine audio, you get rugged, waterproof sound that lasts.

Frequently Asked Questions

What is an enclosed or box speaker?

An enclosed or box speaker has its own housing and mounts on a surface, rather than flush into a cutout. It is useful where you cannot cut into a panel, such as many helms and small boats, and it is a Poly-Planar specialty.

Are Poly-Planar speakers waterproof?

Poly-Planar is known for tough, waterproof marine speakers built to take direct sun, salt, and spray. Confirm the specific model's rating for your install location, especially if the speakers are fully exposed to the elements.

Flush-mount or surface-mount speakers?

Flush-mount speakers fit into a cutout for a clean look but need space behind the panel, while surface or box speakers mount where you cannot cut in. Choose based on your mounting location and the space available on your boat.

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