PRESENTATION SOURCE

Multimedia audio visual presentation systems and peripherals, namely-- video conferencing codecs; slide, overhead, digital video disk and computer projectors; digital cameras; video players; flat plasma displays; video film projectors and recorders; computer monitors; interactive electronic white boards; audio recorders; photo printers; photographic film; computer printers; programable audio video controls; video screens; cases; wiring; amplifiers; speakers; microphones; computer memory and equipment mounts