RED DIGITAL CINEMA DSMC2 BRAIN with HELIUM 8K S35 Sensor (2018 Unified DSMC2 Lineup) - Manual (Page 226)

RECORD/MONITOR OUT PORTS
3G-SDI (HD-SDI) OUT
The following devices feature an HD-SDI connector:
DSMC2 Base Expander
DSMC2 V-Lock I/O Expander
DSMC2 REDVOLT Expander (labeled as “SDI-1” and “SDI-2”)
DSMC2 Jetpack-SDI Expander (labeled as “SDI”)
DSMC2 Production Module (labeled as “SDI-1” and “SDI-2”)
On the DSMC2 REDVOLT Expander and DSMC2 Production Module, SDI-1 and SDI-2 output a cloned 3G-SDI signal.
A standard 75 ohm BNC connector provides the following output:
Legal range of HD-SDI signals
Broadcast specification 3G-SDI (HD-SDI) video output (default mode is Clean)
Two (2) channels of embedded audio
Time of Day and Edge timecode
Record Tally flag
Clip name information (as SMPTE RP-188 VITC2 HANC metadata)
The 3G-SDI (HD-SDI) output provides the formats described in the table below:
3G-SDI (HD-SDI) OUTPUT FORMATS 1
VIDEO FEED 2 FREQUENCY (HZ) 3 SMPTE STANDARD
720p 23.98, 24.00, 25.00, 29.97, 30.00, 50.00, 59.94 SMPTE ST 292-1 (1.485 Gbps)
1080p 10-bit 4:2:2 23.98, 24.00, 25.00, 29.97, 30.00 SMPTE ST 292 (1.485 Gbps)
1080p 10-bit 4:2:2 50.00, 59.94, 60.00 3G-SDI
SMPTE ST 424 (2.970 Gbps)
SMPTE ST 425 (2.970 Gbps)
1. Ensure that you select a frequency supported by your monitor.
2. The output is progressive scan (p); it does not support progressive segmented frame (PsF) or interlaced (i) scan formats.
3. The frequency options depend on project time base. If you have a non-drop frame project time base (such as 24.00), you can select only non-
drop frame frequencies. If you have a drop frame project time base (such as 23.98), you can select only drop frame frequencies.
75 OHM BNC CONNECTOR
PIN SIGNAL DESCRIPTION DIRECTION
Center 3G-SDI SMPTE ST 424 Out
Shield/Screen GROUND Camera ground N/A
COMPATIBLE CABLE
790-0341 : RED ® HD-SDI Cable (6')
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DSMC2 HELIUM OPERATION GUIDE