Polk Audio RC80i 2-Way In-Ceiling Speakers are great. Installation was much easier because the large, 8" opening you cut into the wall or ceiling makes it much easier to fish speaker wire. The mounting brackets securely fasten to the wall so there is no shaking or rattling. The tweeter can easily pivot to aim at your listening position. These are voice matched to the Polk "Monitor" series speakers, so match with any other RC series in-wall speaker, CS1 or CS2 center channel speaker, and PSW10 or PSW12 subwoofer.
