Intercom
4-wire Beltpack OB-301 and 4-wire Intercom Unit CU-203
Movilink is a family of camera connection systems that allow to transmit all necessary connections to/from a camera via one or multiple optic-fiber lines.
The OB-401 camera interface unit combines intercom, camera control (including Sony Serial), and tally signals for transmission over a single Ethernet link. The same data can also be transmitted over Wi-Fi using standard third-party equipment.