The JVC KA-HD300PKG Studio Camera Adapter Kit consists of the KA-HD300U, the KA-R25U, and the JVC-PV mount adapter plate. The unit offers the same basic features and functionality as previous models except that it is designed for hand supported, shoulder, crane & jib operation.
Once attached to the GY-HD250 camera with the V-Plate adapter, the KA-HD300U provides the necessary signals including power, genlock, intercom, tally, camera control, and return video to and from the RM-HP250AU camera control unit. It utilizes standard JVC or Sony multicore cable and connectors, and can be added to an existing SD or HD system with no additional cabling.