The Klipsch CDT-5800-C II maintains the core technology use of a premium 1” Titanium compression driver (tweeter) mated to an exclusive Tractrix Horn combined with a 6.5” Cerametallic woofer in a 2-way design. Now with a new low-profile, more elegant grille and refinements to both high frequency and low frequency reproduction, it continues as a high-performance choice for everything from 2-channel music playback to full, large room surround sound use.