The C180 is a compact in-ceiling speaker featuring an 8-inch MMP®II bass driver and C-CAM® tweeter for use in stereo for music, or in multiples for home theatre. As part of the 100 Series of architectural speakers, it is easy to install and offers the biggest bass driver size of any speaker in its class, providing a convincing full-range sound in a wide range of locations. 2-way design with pivoting C-CAM® tweeters (15 degrees of play). High overall efficiency. High frequency level adjustment (+/-3dB). Audio match with BR-CP, Radius-CP, Climate 10 and Bronze BR and Radius Series hi-fi speakers. Our innovative Tri-Grip fixing system is easier to install than conventional clamping schemes but provides three times the surface area and a better surface seal, maximising bass response and mid-range clarity. Aluminium alloy grille for rust-free performance and longevity. It is non magnetic and lighter in weight. Paint-able surface to blend with the living environment. A paint mask and additional scrim material are provided for trouble free painting. Fire retardant to UL-94 VO rating. Splash and humidity proof for installation in shower room or pool areas. Features dust protection cover that is designed to prevent the ingress of dirt or dust into the driver and crossover.