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Polk Audio  MM521

5-1/4" 200W 2-Way Mobile Monitor Series Coaxial Car Speakers

Item #23058

1 / 1
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  • Diameter : 5.25 (approx) Inch
  • Sensitivity : 92 dB
  • Impedance : 2.7 Ohm
  • Frequency Response : 50-25000 Hz
  • RMS Power Range : 15-90 Watts
  • Peak Power Handling : 200 Watts
  • Design : 2 Way

Power Handling

  • Rated power: 15-90W
  • Peak Power: 200W

General Features

  • Woven honeycomb glass fiber composite woofer cone with butyl rubber surround
  • 1" silk composite dome tweeter with swivel mount
  • Certified for marine use
  • 2.7-ohm impedance
  • Frequency response: 50-25,000 Hz
  • Sensitivity: 92 dB @ 2.83 V
  • Top-mount depth: 2-3/8"
  • UPC:
  • Weight: 0
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

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