FORUMS: list search recent posts

LED Wall Processor

COW Forums : Live & Stage Events

<< PREVIOUS   •   VIEW ALL   •   PRINT   •   NEXT >>
Jason Horn
LED Wall Processor
on Oct 6, 2017 at 2:37:09 am

Good evening,

I have an LED wall that has a resolution of 3072X1408. It is currently being fed by 2 NovaPro wall processors from a Christie Spyder. It is using the DVI inputs on each, over 10BaseT for transport at 1536x1408 per side. Since this processor also has 3G SDI inputs, I wanted to run the copper to each, and eliminate the DVI extenders. However, I can't get a signal to them. Will 3G recognize a format with over 1080 vertical lines? I understand that there are specific formats related to 3G SDI, but the data being passed seems well within the limits. Any ideas?


Return to posts index

Vince Becquiot
Re: LED Wall Processor
on Oct 6, 2017 at 3:50:27 am

Hi Jason,

SDI processing will almost certainly need a SMPTE standard signal and it's very limited.
That usually means 720 30/60P or 1080i / 1080P 30/60P only.

After that we get into the 6G/12G for 2k/4k standards.

Vince Becquiot

Indigo Live | Kaptis Media

San Francisco Bay Area


Return to posts index

Jason Horn
Re: LED Wall Processor
on Oct 6, 2017 at 4:03:58 am

Thanks Vince.

What about running the 2 outputs at 1080p, and then scaling them with the NovaPros to the 1536x1408? Although I am sure the scaling power of the Spyder is much better than these units.


Return to posts index


Jason Horn
Re: LED Wall Processor
on Oct 6, 2017 at 4:05:33 am

Content is currently created at 3072x1408, and then compressed to 1080 for transport in our system.


Return to posts index

<< PREVIOUS   •   VIEW ALL   •   PRINT   •   NEXT >>
© 2017 CreativeCOW.net All Rights Reserved
[TOP]