Polk Audio RC80I Premium In-Ceiling Speaker with 8″ Driver (Pair)

Polk Audio RC80I Premium In-Ceiling Speaker with 8″ Driver The beefy big 8-inch woofer of the RC80i makes a big beastly impact, with the maximum amount of bass you’re likely to encounter from an in-ceiling speaker. The RC80i is perfect for areas requiring big, rich sound with good coverage, but with no room for traditional speaker clutter. Designed for superior wide dispersion, you’ll hear great sound no matter where you are in the room. Premium Materials Lightweight and stiff blue polymer cones deliver excellent damping and bass response. Durable, computer-modeled, injection-molded butyl rubber surrounds suppress unwanted cone resonances for a lifetime of reliable sound. Aimable swivel tweeters for greater accuracy and more realistic imaging. Baffle Tuning With infinite baffle tuning, RCi speakers utilize the “virtual enclosure” of your in-wall and in-ceiling space to enhance their bass response and smooth low frequency blending with the midrange. Easy Installation Easy one-cut, drop-in installation puts built-in audio within reach, with Perfect Fit templates, a precision flange, and (available) pre-construction brackets; achieve secure, vibration-free efficiency with a simple turn of the patented Rotating Cam system. Safe for indoor, high-moisture areas Rustproof stainless steel hardware, durable butyl rubber surrounds and powder coated aluminum (in-ceiling) & painted steel (in-wall) grilles make RCi Series speakers suitable for high moisture areas like bathrooms, transitional spaces or even under eaves or in the ceiling of an enclosed porch. (RCi series are not suitable for exposed outdoor use.) RCi Series Manual DIY Installation Guide