TS-820/920 series is a new generation stand-alone conference system.
Visual noiseless design and high quality sound with reduced unwanted vibration are realized. Various functions are provided to facilitate smooth meetings. The TS-820/920 Series is a cordless infrared conference system that can be installed and removed quickly and easily. Since the TS-821 chairman unit and the TS-822 delegate unit require no wiring, they permit easy installation based on an unrestricted layout. The infrared Transmitter/receiver unit and recording equipment are connected to the TS-820 central unit, and the system function settings and status indications are performed at the central unit.