General Information

Manufacturer

Polk Audio

Manufacturer Part Number

MM5251

Product Name

Mobile 5 1/4" Audio/Marine Component Loudspeaker System

UPC Code

747192114534

Overview

Features

• Space age materials reduce weight of components while offering rock solid reliability, advanced looks and ultra-high performance.
• Neodymium magnets a rare earth metal offering exceptional strength to performance ratio, found only in the most exotic speakers, saves tremendous weight. Don't let the sound system weigh your vehicle down. Since the magnet is smaller, the speaker can fit into more applications.
• Carbon composite basket based on the spokes of a wheel is lightweight, will not flex during peaks and looks great! Don't be afraid to show off the back of your speaker.
• Woven glass composite cones feature tremendous stiffness-to mass ratio. Lower mass means faster transients and finer detail.
• Klippel optimized components using a state-of-the-art Klippel distortion analyzer, Polk engineers were able to optimize the woofer's motor structure, voice coil alignment and suspension for the best possible performance, even at extreme listening levels.
• Large-diameter voice coils (30mm) in drivers increase reliability and power handling capacity.
• Tweeters can be either flush or surface mounted.
• Stylish grille is included.

Specifications