Overview of SDI input

How many inputs can each machine have?

Your 4U v2.5 system is equipped with 2x Active Silicon Phoenix PHX-D20HDSDI capture cards. These cards have the ability to capture live video from either SD-SDI or HD-SDI video sources with up to four unique SD or two unique HD feeds per machine.

What formats do my capture cards accept?

The 4U v2.5 system can have the following SDI inputs:

 

Inputs	525i/NTSC	625/PAL	720p/50	720p/60	1080i/60	1080p/24	1080p/30
2	✔	✔	✔	✔	✔	✔	✔
4	✔	✔	✔	✘	✘	✘	✘

Capture card performance

The Active Silicon capture card operates with a 2/3 frame delay at 24/30 fps. 

What connections do the capture cards have?

Capture cards connections