Z-MAC

Electronic Modular Audio-Visual Control Systems-Namely, Remote Volume Controls, Slide Projector and Motion Picture Projector Remote Controls, Audio and Video Cassette Tape Player Remote Controls, Motorized Projection Screen and Drapery Controls, Reel-to-Reel Tape Remote Controls, Remote Light Dimmers, Remote Spotlight Controls, Projection Resolve Remote Controls, Multi-Image Remote Controls, Lectern Up and Down Controls and Microphone Remote Controls