Sennheiser TeamConnect SL Audio System with CU1 Central Unit & CB1 Combox

The Sennheiser TeamConnect Central Unit and Combox provide a complete professional audio system for meeting rooms that require a web and telephone conference infrastructure. The TeamConnect CU1 central unit and CB1 communication box (Combox) provide several mic/line inputs and outputs, advanced mixing capabilities, and powerful echo cancellation for professional quality audio.