9
Apparatus for recording, transmission, and reproduction of sound or images; photographic apparatus and instruments; cinematographic apparatus and instruments; telecommunication machines and apparatus; local area network [LAN] access points; presentation apparatus for capturing and transmitting visual images; LCD (liquid crystal display) monitors; LCD (liquid crystal display) projectors; amplifiers; microphones; loudspeakers; TV monitors; electronic hubs with audio and video recording functions for connecting computers, presentation apparatus for capturing and transmitting visual images, portable electronic devices, tablet computers, video cameras, TV monitors, projectors, video recorders and computer network server; matrix switchers with audio and video recording functions for digital audio and video signals; digital video recorders; sound mixers; digital video signal processors; remote controls; projection screens; computer whiteboards; tablet computers; data processing apparatus; LCD (liquid crystal display) touch panels for computers; computers and computer peripheral devices; computer software; recorded compact discs; recorded video discs and tapes; teaching apparatus; electronic publications