Poly-Planar MA-4056 6" 80 Watt Speakers - Black [MA4056B]
Description
Description
Poly-Planar MA-4056 6" 80 Watt Speakers - Black
Waterproof Coaxial Speakers Built for Marine Environments
The Poly-Planar MA-4056 speakers are a reliable 6" two-way coaxial option designed specifically for the marine environment. With rugged, waterproof construction, Teflon-coated wires, polypropylene cones, and integral grills, these speakers deliver crisp, clear sound while withstanding years of salt, sun, and spray.
Unlike standard speakers, the MA-4056 is engineered with ultra-low magnetic fields, preventing interference with sensitive navigation equipment, such as compasses and autopilots, making it a smart upgrade for serious boaters.
Why You’ll Love Them
-
Marine-Ready Design: Built to withstand water, corrosion, and harsh marine conditions.
-
Interference-Free: Ultra-low magnetic field prevents disruption of navigation electronics.
-
Easy Upgrade: Standard 6" cone size fits existing cutouts for quick replacement.
-
One-Piece Installation: Integral grills and stainless hardware simplify setup.
Key Features
-
6" two-way coaxial speaker system
-
Waterproof, UV-resistant construction
-
Polypropylene cones with mylar tweeters
-
Teflon-coated wires and plastic frames for durability
-
Flush-mount style with included stainless steel hardware
-
Sold as a pair
Perfect For
-
Replacing outdated marine speakers without re-cutting
-
Sailboats, center consoles, and cruisers
-
Any boater looking for durable, waterproof audio with clear performance
Technical Specifications
| Feature | Specification |
|---|---|
| Type | 2-way Coaxial |
| Cone Size | 6" (152mm) |
| Impedance | 4 ohms |
| Peak Power | 80 watts |
| Continuous Power (RMS) | 40 watts |
| Outside Diameter | 7-3/16" (182mm) |
| Cutout Diameter | 5-1/4" (132mm) |
| Mounting Depth | 2-9/16" (65mm) |
| Weight | 1.55 lbs per speaker |
| Mounting Style | Flush |
| Quantity | Pair |
| LED Lighting | No |
| Box Dimensions | 5"H x 8"W x 16"L |
| Weight (Shipping) | 3.9 lbs |
| UPC | 731128405612 |
✅ Sold as a Pair
Poly-Planar MA-4056 6" 80 Watt Speakers - Black [MA4056B]
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
