Poly-Planar MA-4054 4" 80 Watt Speakers - Black

$29.80
Quick Overview
POLY-PLANAR MA4054 (B) ROUND 80 WATTS PER PAIR 40 EACH
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MA-4054 4" 80 Watt Speakers - Black

MA-4054 is a 4" cone size two-way coaxial speaker.  This speaker featured a rugged waterproof design, Teflon coated wires, plastic grills, polypropylene cones, mylar tweeters and plastic frames, to provide years of trouble-free service. 

Ultra-low magnetic field speakers eliminates the problem of speakers magnets affecting navigation equipment such as compasses and autopilots. 

Features:

  • Ultra-low magnetic field speaker
  • Ideal replacement speakers for boaters who want to upgrade to waterproof speakers without changing the cutout size
  • Integral grills allow for simple, one-piece installation
  • Stainless steel mounting hardware included

Specifications:

  • Type - 2-way Coaxial
  • Cone Size - 4" (102mm)
  • Speaker Impedance - 4 ohms
  • Peak Power - 80 watts 
  • Continuous Power - 40 watts 
  • Weight: 1.2 lbs per speaker
  • Outside Diameter - 5-1/4" (132mm)
  • Cutout Diameter - 4-1/16" (102mm)
  • Mounting Depth - 2-1/8" (54mm)

*Sold as a Pair

More Information
Product NamePoly-Planar MA-4054 4" 80 Watt Speakers - Black
ConditionNew
Quick SpecificationsWatts Max = 80w | Mounting Style = Flush | Size = 4" | LED Lighting = No | QTY = Pair | Watts RMS = 40w | Cutout Size = 4-1/16"
List Of Accessories by MFGMA4054W|142610|142410|SPK2218|SPK1614|1150|1140|142625|MOFC12GA150SW|MOFC16GA150SW|010-12898-00|010-12898-10|010-12898-20|010-12899-00|010-12899-10|010-12899-20
MPNMA4054B
BrandPoly-Planar
UPC731128405414
Rebate Start Date12/17/2025
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