The JVC KA-M790 Multicore Studio Interface Unit is a compact interface unit that connects to the back of the GY-HM790 shoulder-mount camcorder to provide full studio/EFP capabilities. Available functions include intercom controls, call switch/indicator, and a power source select switch. A 26-pin connector lets you use existing 26-pin control cables, while teleprompter and intercom connectors provide further studio functionality. An onboard LCD viewfinder and teleprompter are possible when combined with optional KA-790 Studio Sled.
Intercom, call, camera control, video/genlock, tally and other signals interface via 68-pin multi-connector
26-pin RM connector on back
Long-length fiber configuration is possible by using the optional Telecast Fiber System