With high-end features and unsurpassed sound reproduction, the Infinity ERS 210II 2-way in-wall speaker will take your audio listening experience to a whole new level. This stylish series was designed for both professional and entertainment enthusiasts with the capability to deliver a full, clear and tight sound response for applications where space is limited. The high and low-frequency drivers are manufactured with Infinity's Ceramic Metal Matrix Diaphragm (CMMD) technology. This adds unsurpassed rigidity and strength to the powerful 6-1/2 inch woofer and 3/4 inch pivoting tweeter. In addition, this speaker offers great features such as high-frequency acoustical waveguide technology, space-saving flush-mount design, 125 W of peak power and a full range of audio frequencies to complement a variety of your audio selections. The Infinity ERS 210II is an ideal solution for home theater, whole house audio systems and anywhere high-quality, in-wall sound projection is required.