DigiDesign SYNC HD Manual page 87

Rear Panel Connectors
Connector
Video (Main) Out
(VITC In)
(VITC Out)
Video (Ref) In
Video (Ref) Out
AES/EBU In
AES/EBU Out
Specifications
Level:
Source Impedance:
Format
Line Range:
Format:
Line Range:
Format:
Level:
Termination:
Level:
Termination:
Description:
Level:
Connector:
Level:
Connector:
1V p-p
75 ohms
SMPTE 90-bit, drop frame/non-drop frame
10 to 40 (all-line mode), 10 to 22 (single-line mode)
SMPTE 90-bit, drop frame/non-drop frame
Two lines, 10 to 20
NTSC or PAL composite video
1V p-p
100K ohms
1V p-p
100K ohms
Passive loop-thru of Video Ref in
5 V p-p at 110 ohms (pin 2 hot)
3-pin XLR female per IEC 268-12
5 V p-p at 110 ohms (pin 2 hot)
3-pin XLR male per IEC 268-12
Appendix B: Technical Specifications 81