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Thread: Black Magic Ultrastudio 4K TB2

  1. #11
    Join Date
    Oct 2004
    Location
    UK - Milton Keynes
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    807
    Sonnet echo express 3 TB2 rackmount - although desktop is identical in smaller chassis

    Apparently MAGMA are also good - but not tested one yet

    S
    Simon Pugsley

    SNP Productions Ltd. (UK)
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  2. #12
    Guys, I have to bring in an update regarding the AJA IO 4K:

    It IS possible to use all 4 SDI Inputs of the IO4K with different sources..
    It's a little trick or workaround how to tell Catalyst what is what.
    First of all: All Inputs must have the same Resolution and framerate, e.g. full HD with 50fps
    Now the AJA is set to get an Input Signal of 3840 x 2140 via 4 Quadrants (means over 4 SDI Inputs, each representing a Quarter of the Picture)
    In Catalyst you can set now for every input a different quarter and got 4 different SDI Inputs running for this...

    Just to let you know

    Best

    Rolf

  3. Thanks Rolf - useful info!

    Nev.
    Nev Bull
    Pixels Plus Limited
    Digital Video Services

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  4. #14
    In lieu of a 4K transmission standard it seems that 4 x HD SDI is the way that Outside Broadcast companies seem to be dealing with this and Sony's latest top of the range 4K vision mixer is dealing with 4K in this way.
    NB 6G SDI and 12G SDI are not 'standard', and Blackmagic only support Level B 3G SDI.

    Hugh

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