Polk Audio MM5251 2-Way Component 5.25 5-1/4 Car Marine Speakers - $125 - (Alexander, AR)

Purchased new, Opened, test fit, but never powered them up. It wasn't a good fit for my application... not quite shallow enough without needing spacer rings. From Polk Website: Designed to performThe MM5251 is a 5 1/4-inch component speaker system designed to fit in a variety of applications. 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. Borrowing technology from our flagship SR Series, the MM Series offers exceptional value for the price. Through the use of high-tech carbon composite baskets, powerful neodymium motor structures using oversized voice coils, and state-of-the-art woven glass composite cones, we offer high-end audio performance normally found only in the most expensive loudspeaker systems. In addition, these space age materials offer weight savings that can mean higher performance for your car or boat.

Posted in Alexander, AR, Electronics
From ebay.com - 1 month ago