The TC- JR is a self-contained, battery operated Time Code Reader. It is designated to keep track of take numbers with the built in take counter, and can be used with an optional printer to create accurate time code logs. Stand alone operation is achieved when the TC-JR is jam set from external code. The incoming frame rate is displayed so you always know what code you are using. The compact, flat package makes it perfect for script logging. Back lit LCD display for night shots and dark stages.Features:READS SMPTE/ EBU time code and user bits DISPLAYS time code speed and drop fame statusHOLD shows current take numberJAM SYNCS to external code or the Trimble ScoutmasterBACK LIT LCD displayPRINTER I/O for logging with take numbers or for a computer serial interfaceEXTERNAL REMOTE POWER and TC Loop throughSpecifications:3.4" x 5.3" x 110 ozINPUT: -10db, 50K load 3.5mm Mini-jackBATTERY PACK: 1 alkaline 9v batteryPRINTER PORT: Serial; up to 9.6k Baud 8,1,NTRIMBLE SCOUTMASTER input in SMPTE Mode.