The Poly Planar MA905W Platinum Series speakers deliver exceptional home-quality audio performance in a marine-grade waterproof package. Featuring a sleek rectangular panel design with an ultra-shallow 1" mounting depth, these speakers are engineered for tight installations where space is at a premium.
Superior Marine Audio Engineering:
- 5" long-throw polypropylene woofer with 1" mylar tweeter for full-range two-way sound
- 100W RMS continuous power per speaker (400W peak power per pair)
- Frequency response of 55Hz to 20KHz with 87dB sensitivity
- 4-ohm impedance for compatibility with most marine audio systems
Built for the Marine Environment:
Constructed to withstand the harshest saltwater conditions, these speakers feature stainless steel grilles with a protective white coating that resists corrosion from salt air and UV exposure. All internal wiring is completely coated to prevent corrosion, while polypropylene cones and mylar tweeters ensure long-lasting performance in wet environments.
Easy Installation:
The rectangular panel design requires only a 4 5/16" diameter cutout and protrudes just 1" into the mounting surface, making them ideal for bulkhead, cabin, or deck installations where depth clearance is limited. The outside grill measures 9 1/16" x 6" for a sleek, modern appearance. Each speaker weighs 3.15 lbs and comes fully waterproof-rated for marine use.
Sold as a pair with a two-year manufacturer warranty. Perfect for salon, stateroom, or above-deck mounting applications where you demand superior sound quality without compromising space or durability.
