Bose ControlSpace EX-12AEC Conferencing Signal ProcessorThe ControlSpace EX 12AEC conferencing processor provides cost effective, robust AEC for conference rooms using ControlSpace EX conferencing processors. It features an open architecture design, twelve acoustic echo cancellers (AEC), and 16 x 16 Dante connectivity. Applications Boardrooms Large conference rooms Distance learning Multi purpose spaces Divisible Conference Rooms Operations Centers