The LC80fx was specifically designed for use as a surround-channel loudspeaker in a built-in home theater system. It uses the same ring radiator tweeter and Aerated Polypropylene driver technologies as LSi and LCi Series speakers for seamless integration and surround imaging. Dual tweeters disperse the sound over a wide area-ideal for surround applications. Polk continues its tradition of creating audiophile sound for home theater systems from speakers you can barely see. As with all the loudspeakers in the LCi Series, the LC80fx is built to the same performance standards as the finest free-standing home theater speakers while remaining unobtrusive and easy to install. LC80fx Features: Uses the same preconstruction bracket and performance enclosure as theLC80. Rust-resistant hardware and durable, moisture resistant materials. Solid/Diffuse Switch In Solid mode, all drivers and tweeters are in-phase, producing solid, discrete sound-staging. In the Diffuse setting, the rear facing tweeter array is out of phase with the front facing array for more diffuse and un-localizable surround imaging. Room Environment Control Refined Wall Distance Switch flattens frequency response when installation requires placement near a corner or adjacent wall. Paintable, powder-coated aluminum grille and flange allow the LC80fx to virtually disappear in your room. Two 3/4-inch Ring Radiator Tweeters for smooth, extended, widely dispersed highs with excellent accuracy and detail. Timbre-matched to Polk Audio s LSi and LCi Series High Performance Loudspeakers. Molded Composite Basket construction strong composite driver baskets keep moving parts in rigid alignment. 1-8-inch Aerated Polypropylene Dynamic Balance(R) Cone for spectacular midrange clarity, punchy bass and high efficiency. Fixed 15 Angled Driver to direct midrange towards listening area.
