The D-Cerno DL delegate discussion unit has a microphone with a lenght of 50 cm, instead of the standard 30 cm. D-Cerno introduces a new era: an innovator within its market segment. It combines sleek design with digital signal processing and plugand-play functionality. Stylish, discreet, and unobtrusive with a low profile: the D-Cerno is at home in any meeting room context. The system is completely based on digital signal processing. The result is crystal-clear sound and excellent intelligibility. Two cornerstones of any successful meeting. In a global, interconnected world where communication is crucial, immunity to typical mobile phone interference is simply a must. DCerno’s shielded microphone eliminates these disturbances, so delegates can focus on the essence of the meeting. The system is designed to work out-of-the-box, with hardly any technical expertise required. Wiring is easy: simply connect shielded Cat 5 cables from unit to unit. While connecting, there is no need to worry about the IN and OUT port since the unit detects the direction of the signal flow automatically. It makes cabling errors virtually impossible. D-Cerno uses the most recent touch sensor button technology which results in several benefits. The unit is hygienic and easy to clean since there are no gaps around the buttons where dirt and bacteria can accumulate.