Specifications

RED EPIC OPERATION GUIDE
COPYRIGHT © 2013 RED.COM, INC 955-0002_v4.0, Rev-A | 174
HD-SDI
A standard 75 Ohm BNC connector provides a broadcast specification high definition video output.
PIN
SIGNAL
DESCRIPTION
DIRECTION
Center
HD-SDI
SMPTE-292M HD-SDI
Out
Shield/Screen
GROUND
Camera ground
--
The HD-SDI output provides a 720p progressive scan video feed operating at 50.00 or 59.94 Hz or a 1080p
10-bit 4:2:2 progressive scan video feed operating at 23.98, 24.00, 25.00 or 29.97 Hz when in 1.5GHz HD-
SDI mode, or a 1080p 10-bit 4:2:2 progressive scan video feed operating at a 50.00 or 59.94 Hz when in
3GHz HD-SDI mode.
In addition to video, the HD-SDI output also provides two channels of embedded audio, Time of Day and
Edge timecode, record Tally flag and Clip Name information as SMPTE RP-188 VITC2 HANC metadata.
NOTE: Default setting is PROGRAM.
NOTE: HD-SDI video output is Progressive Scan; it does not support 1080i or 1080PsF modes.
HEADPHONE
A 3.5mm stereo jack provides two channels of adjustable level analog audio for monitor headphones.
Headphone Output Connector
PIN
SIGNAL
DESCRIPTION
DIRECTION
A (TIP)
LEFT
Left channel audio
Out
B (RING)
RIGHT
Right channel audio
Out
C (SLEEVE)
GND
Camera ground
--
The camera’s four audio channels may be monitored in pairs: either 1L - 2R or 3L - 4 R or as a quad mix of
1+3L – 2+4R based on the MIX parameter. Default is 1L-2R.
Output volume may be adjusted as follows.
Volume
: (master volume) Adjusts headphone volume equally for left and right outputs.
Range is -18dB to 0dB in 1dB steps. Default is -9dB.
NOTE: For maximum output signal quality, only use high impedance headphones.
NOTE: In Version 4.x firmware the above selection is not available, the output is set to 1L / 2R.
A
B
C