CENTRIX

electronic devices for recording, transmission and reproduction of sound and images, namely, sound transmitting apparatus for recording studios, acoustic couplers, electric couplings, electricity indicators, sound recording apparatus, computer software for controlling the recording, transmission and reproduction of sound and images, audio receivers, video receivers, remote controls, high-frequency apparatus, interfaces, loud-speakers, microphones, monitors, video recorders, sound locating instruments, sound transmitting apparatus, amplifiers, sound reproduction apparatus, mixing consoles