SWIT Electronics S-1071H(EFP) - Manual (Page 6)

Rear view
⑴ DC 12V IN: Connect with the package supplied DC12V 4-pin XLR power adapter.
For 3-party power adapter, please ensure the voltage is 6.5-17V, and Pin 1: Negative, Pin 4: Positive.
⑵ TALLY Light: Red and Green 2-color TALLY indicator
⑶ CVBS-IN: Composite video input (BNC connector)
⑷ SDI-LOOP: 3G/HD/SD-SDI loop through output (BNC connector)
⑸ SDI-IN: 3G/HD/SD-SDI input (BNC connector)
⑹ HDMI-LOOP: HDMI loop through output
⑺ HDMI-IN: HDMI input
⑻ Multi-functional DB-9 port: See details in Chapter 4, “DB-9 Terminal Description”
⑼ AUDIO L: Stereo audio left channel input (RCA connector)
⑽ AUDIO R: Stereo audio right channel input (RCA connector)
⑾ CVBS-LOOP: Composite video loop through output (BNC connector)
The CVBS-LOOP supports BNC CVBS input or DB-9 CVBS input
Input formats
Input Supported formats
CVBS PAL / NTSC
480I / 576I / 480P / 576P
1080i (60 / 59.94 / 50)
720p (60 / 59.94 / 50)
HDMI
1080p (60 / 59.94 / 50 / 30 / 29.97 / 25 / 24 / 23.98)
SMPTE-425M 1080p (60 / 59.94 / 50)
1080i (60 / 59.94 / 50)
SMPTE-274M
1080p (30 / 29.97 / 25 / 24 / 23.98)
SMPTE-RP211 1080psf (30 / 29.97 / 25 / 24 / 23.98)
SMPTE-296M 720p (60 / 59.94 / 50)
SMPTE-125M 480i (59.94)
SDI
ITU-R BT.656 576i (50)