The following Technical Bulletin provides guidelines and recommendations for the routine cleaning and sanitizing of Clear-Com equipment. These guidelines apply to external equipment surfaces only and do not apply to internal electrical / electromechanical surfaces. Some external equipment surfaces may not be accessible, such as small cracks and crevices, and, therefore, sanitization of the total surface area of equipment may not be attainable. Chinese Translation: Japanese ...

At sports arenas all over the world...

At sports stadiums all over the world...

Charlie Butten, an East Coast transplant, made his way to San Francisco in the 1960's and helped revolutionize the intercom industry we know and love today. An audio genius, Charlie became well known to Rock n' Roll bands such as Cream, Carlos Santana, Canned Heat and Procol Harum. Together with Bob Cohen, the sound mixer at the famed Avalon Ballroom, Charlie developed the very first distributed amplifier intercom system consisting of a beltpack powered by a main station. Thus, the first ...