Apparatus for recording, transmission or reproduction of sound and images; Apparatus for the recording, transmission and reproduction of sound and images; Electronic displays, namely, digital signage; Electronic LED signs; Electronic switchers for audio and video signals; Light emitting diode (LED) displays; Luminous variable/dynamic signs using light emitting diodes and electronic controllers to produce real-time and programmable messages and information displays; Signal processors; Video re...

Apparatus for the transmission or reproduction of all types of images, video and sound, including LED video screens, LED curtains, high definition tuners, image switchers and processors

Apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; calculating machines, data processing equipment and computers