Dual 5.25'' Long Throw Woofer - 1'' Titanium Dome Tweeter - Vented Design for High Power and Deep Base Response.Video Sheiled - Electronic Crossover Network - Overall: 7 2/5''(H) x 15 1/ 5''(W) x 3 3/ 5''(D).Center/ Left/ Right Channel - Variable Boost ( 7-3dB) - Cut Out: 6 2/5''(H) x 13 4/ 5''(W) x 3''(D).300 Watts Rated Peak Power - Frequency Response 70Hz-22Khz - Including Hardware for Easy Wall Mount Installation.1'' High Temperature Voice Coil - 8 Ohm Impedance The Pyle Pro PDIWCS56 dual two-way in-wall center channel delivers quality sound to any room in your home or office without cluttering floor space. Each unit in the pair features dual 5.25” long throw woofers, each equipped with a 1” high temperature voice coil and 1” titanium dome tweeter for a full, rich sound. The built-in electronic crossover network prevents distortion on each independent emitter. These speakers pump out up to 300 watts max! The vented design for high power and deep bass response delivers a frequency response of 70 Hz to 22 kHz. Includes hardware for easy wall mount installation.