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Polk Audio MM691 - 6" x 9" 3-Way Speaker

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Polk Audio MM691 - 6" x 9" 3-Way Speaker

Quick Overview

The MM691 is an ultra-high performance 3-way 6x9 suitable for either your vehicle or boat. As a result of 3 years of Polk research and development, the new MM series have been designed to offer unparalleled sound quality with exceptional fit to meet virtually any application.


Certified for marine use
Woven honeycomb glass fiber composite woofer cone with butyl rubber surround
1" and 3/4" silk composite dome tweeters
Power Handling: 125W RMS/300W Peak
Frequency response: 30-25,000 Hz
Sensitivity: 94 dB
Impedance: 2.7ohm for extra power
Mounting depth: 3-3/16"