Poly-Planar MA-4054 Round Flush Mount Speaker, 4", White - PolyPlanar

Poly-Planar MA-4054 Round Flush Mount Speaker, 4", White - PolyPlanar
Your Price: $40.82
Save: $44.13
(51% Off $84.95)
Part # POLMA4054
PolyPlanar
  • Coated internal wiring for long life
  • UV stabilized plastic grilles
  • 4" polypropylene main cones.
  • Dual cone configuration.
  • Dimensions: 5-1/4" x 2"
  • Max RMS Power: 20 Watts
  • Max Peak Power: 40 Watts
  • Heavy Duty ABS Plastic frames
  • Low Magnetic Field does not interfere with compass and autopilot


Sold in Pairs The 4000 series marine speakers are Ultra-low Magnetic Field Speakers. This technology exclusive to Poly-Planar® eliminates the problem of speaker magnet interference with compasses and autopilots.
Based On 1 Review
Grill weathers
by David from Port Hadlock, Washington on May 09, 2013
Unit suffers by not having a replaceable grill. Over the years it weathers, gets brittle and breaks up. Then you have to replace perfectly good speakers with new ones.
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