Monoprice Amber Series 3-Way In-Wall Center Channel Speaker — Dual 5.25-inch Carbon Fiber Drivers, Ribbon Tweeter (Single)

Ribbon tweeter: Compared to a typical 1in dome tweeter, the ribbon tweeter needs about 90 Percent less excursion, allowing far higher acceleration. That translates to improved responsiveness to musical details with lower distortion. The tweeter also provides wide horizontal dispersion and very tight vertical dispersion, which increases the size of the listening sweet spot. Carbon Fiber Drivers: Carbon fiber is extremely lightweight yet very rigid, characteristics that make it an excellent choice for speaker drivers.