In-Wall / In-Ceiling System – 2-Way Stereo Sound Speaker – High-Power Deep Bass Enclosure Design – 8” inch Long Throw Woofer Speaker – 1” High Temperature Voice Coil – 1” Mylar Dome Tweeter – 300 Watt Rated Peak Power – 25 Volt, 70 Volt, Transformer Switch – Rotary Tapping Selector Design – 8 Ohm Tap @ 0.25, 0.5, 1.0, 2.5, 5.0, 7.5, 15.0, 30.0 Watts – Frequency Response: 50Hz – 20kHz – 8 Ohm Impedance – Includes Built-in Mounting Hardware – Cut-Out Template for Easy Installation – Perfect for Custom Installations & Applications – Stain Resistant and Paintable Grill Cover – Overall Dimensions: 13.0” Diameter x 5.72” Depth – Cut-Out Dimensions: 11.4” Diameter x 5.73” Depth – Color: White