Poly-Planar MA-4055 5" 80 Watt Speakers - Black [MA4055B]
Description
Description
Poly-Planar MA-4055 5" 80 Watt Marine Speakers - Black [MA4055B]
These waterproof speakers deliver clear sound for your boat without interfering with navigation gear. The ultra-low magnetic field design keeps compasses and autopilots accurate, while the rugged build with polypropylene cones and mylar tweeters stands up to marine conditions. Sold as a pair, they handle 80 watts peak power and install easily with integral grills and stainless steel hardware, making them a straightforward upgrade.
Key Features
- Ultra-low magnetic field prevents interference with boat navigation equipment like compasses
- Waterproof construction uses Teflon-coated wires, plastic grills, and frames for long-term durability in wet environments
- Two-way coaxial setup with polypropylene cones and mylar tweeters for balanced audio
- Integral grills enable simple, one-piece flush mounting without extra parts
- Stainless steel mounting hardware included to resist corrosion in saltwater
- Handles 80 watts peak and 40 watts continuous power at 4 ohms impedance
- Compact design fits standard cutouts for easy replacement of old speakers
- Lightweight at 1.2 pounds per speaker to minimize added weight on your vessel
Perfect For
- Boats needing interference-free speakers near helm or navigation areas
- Upgrading non-waterproof audio systems without altering cutout sizes
- Small to mid-size vessels like bass boats or center consoles for cockpit sound
- Marine setups requiring flush-mount speakers in exposed locations
- Boaters who want reliable, low-maintenance audio for fishing or cruising
Technical Specifications
| Feature | Specification |
|---|---|
| Type | 2-Way Coaxial |
| Cone Size | 5" (127mm) |
| Impedance | 4 Ohms |
| Peak Power | 80 Watts |
| Continuous Power | 40 Watts |
| Weight per Speaker | 1.2 lbs |
| Outside Diameter | 5-15/16" (150mm) |
| Cutout Diameter | 4-7/16" (112mm) |
| Mounting Depth | 2-1/4" (56mm) |
| Mounting Style | Flush |
| LED Lighting | No |
| Quantity | Pair |
| Box Dimensions | 4"H x 7"W x 13"L |
| Box Weight | 3.1 lbs |
| UPC | 731128405513 |
What’s in the Box
- Pair of Poly-Planar MA-4055 5" speakers - black
- Stainless steel mounting hardware
- Installation instructions
Frequently Asked Questions
- Are these speakers waterproof? Yes, they feature waterproof materials like polypropylene cones and Teflon-coated wires for marine use.
- Will they interfere with my boat's compass? No, the ultra-low magnetic field design avoids affecting navigation equipment.
- Can I install them myself? Yes, the integral grills and included hardware make flush mounting straightforward with basic tools.
- Do they fit standard speaker cutouts? Yes, the 4-7/16" cutout matches many common sizes for easy upgrades.
- Are they compatible with 12V systems? Yes, they work well in standard 12V marine audio setups.
Why Choose Poly-Planar MA-4055 Marine Speakers? These speakers give you dependable sound that lasts in tough marine conditions without navigation issues. Boaters like them for the simple install and corrosion-resistant build that cuts down on replacements. They offer strong value with clear audio and compatibility for everyday use.
Upgrade your system with marine-grade reliability. Shop now at DRSA.com.
Poly-Planar MA-4055 5" 80 Watt Speakers - Black [MA4055B]
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