The Dayton Audio CS620EC's dual slot ports tune the woofer to the enclosure for deeper bass reproduction. If you want to step up to a real sounding ceiling speaker the Dayton Audio CS620EC 6-1/2" ceiling speaker is the right choice for you. UL94 high temperature rated enclosure.

System includes: one speaker, removable steel mesh grills, built-in mounting brackets, hardware, and installation instructions. Sold individually.

*Note: Remove and discard the 1/8" perforated ring that connects the center "painting grill mask" and the outer "mounting template" before attempting to use the templates.

Specifications: • Woofer: 6-1/2" coated poly cone • Tweeter: 1" Mylar • Power handling: 25 watts RMS/50 watts max • Impedance: 8 ohms • Frequency response: 50-20,000 Hz • Dimensions: 11" dia. x 7" D • Cutout size: 9-9/16" dia.