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rjmurdock  
#1 Posted : Saturday, March 4, 2017 10:42:52 PM(UTC)
rjmurdock

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Does anyone have experience in how to configure the AJA IO 4K to accept 4 SDI or 3 SDI & 1 HDMI inputs?

I just picked one up but only seem to be able to get 2 SDI inputs on SDI 1 & 2 connectors. SDI 3 & 4 are set to output only. The manual doesn't mention how to setup for 4 inputs. I was under the impression that this device could capture 4 SDI inputs simultaneously based on the fact that it is listed as the Sapphire reference system for a 4 input laptop setup.

Can anyone point me in the right direction on how to set this up?
rjmurdock  
#2 Posted : Saturday, March 4, 2017 11:10:59 PM(UTC)
rjmurdock

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I think I know what the problem was. When I installed the AJA IO 4K drivers/software, I skipped installing the Wirecast plugins. It seems that this plugin is what allows vMix to use all 4 inputs on the AJA IO 4k. After uninstalling and then reinstalling the AJA software with the "complete" option, vMis now sees 4 inputs.

Not something the manual covers or as far as I can tell, mentioned in this forum.

Another side note.... this units get really warm!
thanks 1 user thanked rjmurdock for this useful post.
stigaard on 3/5/2017(UTC)
sinc747  
#3 Posted : Sunday, March 5, 2017 2:04:21 AM(UTC)
sinc747

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Glad you got it!

- Tom
Paul CVP  
#4 Posted : Thursday, September 19, 2024 8:48:14 AM(UTC)
Paul CVP

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If you are still using this unit how many frames delay is the SDI video input compared to the HDMI output via vMix?
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