Poly-Planar MB-21 8 Watt VHF Extension Speaker - White – Marine Electrical Replacement Part

Poly-Planar MB-21 8 Watt VHF Extension Speaker - White – Marine Electrical Replacement Part is organized for electrical wiring & connectors shoppers who need a clear, professional marine parts buying experience.

MB-21 8 Watt VHF Extension Speaker - White This compact marine communications speaker includes a stainless steel mounting bracket and stainless steel grill. These waterproof communication speakers can be mounted where you can hear your VHF radio. Features: Completely waterproof and corrosion-proof Features stainless steel grills, sturdy plastic frames, polypropylene speaker cones and Teflon-coated wires 10' Lead wire w/mini-plug and RCA adapter Specifications: Peak Power Handling - 8 watts Continuous Power - 4 watts Speaker Impedance - 4 ohm Weight - 0.35 lbs per speaker Overall Dimensions - 2-15/16" x 2-3/4" x 1-5/16" (74mm x 69mm x 33mm) *Sold as a Single This product may not be returned t

Fitment & Product Details

• Brand / Manufacturer: Poly-Planar
• Material: stainless steel, plastic, teflon
• Color: white

• Search-optimized by brand, system, part type, and fitment cues.
• Verify compatibility with your original part number, engine model, and application before ordering.
• Built for boat owners, e-commerce shoppers, and professional marine service teams.