Full working order, used previously with the 12bit thomsn 1657D digital camera heads and OCP40 RCPPAL video formatMade by Thomson (now grass valley)model 1685comes with the SDI card fitted to give you SDI outputs from the CCUto give you the optimum quality from the CCUfull rack CCU with 3RU high, lemo triax (could be changeD),NOTE if you use 13mm triax cable, you can have a max cabledistance of1500metres (1.5km) from camera to CCU before repeater boxis required to extend distance even more. (perfect for outsidebroadcastfor long distances from OBVAN to camera position etcCCU also has SDI outputs, composite in / outputs, component outputs, talkback, intercom, mic inputs etc etcFULLDATASHEET/ SPECon the 1657Dand 1685 / OCP40 setup is HERE (opens in new window)