Polk Audio MM521

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Set Alert for Polk Audio DB521 - 5.25 Component System Pair - $69.95

$69.95 on Amazon.com
Last Amazon price update was: May 24, 2019 5:12 pm

Last updated on May 24, 2019 5:12 pm


Last updated on May 24th, 2019 at 05:12 pm

Key Features:

  • 5-1/4″ 2-way MM Series Marine Certified Coaxial Speakers
  • Power Handling
    • Peak: 400 watts per pair / 200 watts each
    • RMS: 180 watts per pair / 90 watts eachPower Handling:
  • Woven glass composite cone woofer
  • Butyl rubber surround for a smoother response
  • 1″ Silk/Polymer composite swivel tweeter
  • Klippel optimized components for distortion-free sound
  • 2.7 ohms impedance
  • 25mm Large diameter voice coil increase reliability
  • Carbon composite basket
  • Neodymium magnet structure for more power
  • Top-mount depth: 2-1/2″


Additional information


Polk Audio