Pyle PDIW62 In-Wall and In-Ceiling Dual 6.5-Inch Speaker System, Directional Tweeter, 2-Way, Flush Mount, White (Pair) In-Wall and In-Ceiling System, 2-Way Stereo Sound Speakers 6.5-Inch Midbass Speaker, 1-Inch High Temperature Voice Coil, Mounts Flush Directable 1-Inch Titanium Dome Tweeter, 250 Watts Rated Peak Power Frequency Response: 65Hz-22kHz, 4-8 Ohm Impedance - Perfect for Custom Installations (Cut-Out Dimensions): 7 3/4'' x 11 3/8'' x 2 7/8''