The Mobile Monitor Series by Polk Audio is the result of 3 years of research and development. The series uses high quality materials and the newest loudspeaker technology to bring the listener an unforgettable experience. The best part about the MM Series is the affordable price.The marine environment presents a special challenge. Salt water, high humidity, wide temperature range and relentless pounding from the sun take a toll on speakers. Many inmarine speakersin trade on-water durability for sound quality. Typically heavy layers of inweather proofingin material are added, which increases mass and degrades sound. The result is a sloppy sounding speaker with muffled highs and thick midrange.Not so with the MM6501UM- a dedicated component system for your watercraft needs. With space age... Less

Store Home Accessories Subwoofer Grills Amp Installation Kits Capacitors Car Alarms CD MP3 Players Component Speakers DVD Players EQ Sound Processors Indash DVD Players Marine Audio Mono Amplifiers Multi Channel Amplifiers Navigation Sound Deadning Speakers Subwoofer Enclosures Subwoofers Others Polk Audio MM8G 8" Mobile Monitor Series Subwoofer Grille Each purchase = 1 Brand New Subwoofer Grille! These are brand new, never used, not refurbished. FREE UPS Ground SHIPPING IN THE CONTIGUOUS 48 ST

A feat of ergonomic brilliance by the Monitor Audio design team has engineered the greater poise and power of a large three-way loudspeaker into the svelte Silver RX8. Its ultra-slim front profile conceals a deeper cabinet, which provides the volume needed for seismic levels of bass from dual 6" bass drivers. A single 6" bass/mid driver delivers naturally vibrant midrange sound, while a newly developed C-CAM gold dome tweeter smoothly extends high frequency performance to a point way beyond the upper limit of the audible spectrum. Sheer control, open dynamics and wide bandwidth illuminate the sound of the RX8: a very big speaker disguised as a very slender one. By refining its computer-aided Finite Element Analysis (FEA), Monitor Audio has developed new ways to shape its core driver... Less

Practically Invisible Grilles And Minimal Flanges-New design! No other moderately- priced built-in speaker is this invisible. Vanishing Series Built-In Speakers feature our exclusive wafer-thin Sheer-Grille, a magnetically- secured grille that protrudes only 7mm from its surroundings. That's just this much ----. Painted to match your d� cor, Vanishing Series in-ceiling & in-wall speakers are virtually indistinguishable from their surroundings. Sheer-Grilles have nearly transparent, ultra-small perfs, and are acoustically inert, for dynamic, unimpeded sound and more uniform coverage, even in larger rooms.Timbre-Match ed to Polk Audio RTi Speakers Match Vanishing RT speakers to RTi Series Loudspeakers. Timbre-matching with the same internal components, and the same lightweight polymer... Less