The D-Cerno C-SL is an advanced digital chairman discussion unit, providing essential features for effective meeting management. With a removable microphone (available in various lengths), this unit guarantees exceptional sound quality and eliminates mobile-phone interference. It includes dedicated buttons for priority speaking and next-in-line management, as well as tactile controls and braille indicators for ease of use. The built-in loudspeaker and headphone connection enhance audio experience, while the concealed cable connections provide a polished look. This unit is an excellent choice for chairpersons who require reliable functionality in a compact design.