Maximum number of inputs/outputs for Studio

[djohnson223]

I have PT studio and was wondering is there a maximum number of inputs/outputs and if so how many? I have three interfaces linked and can not get anything after 64 to work.

[Emi]

64 i/o

[djohnson223]

Thank you.

[Darryl Ramm]

And 64 IO is the CoreAudio and ASIO limit in all versions of Pro Tools (meaning you need HDX Cards and Digilink interfaces with Pro Tools Ultimate for more than 64 IO... or use other DAW ).

[BScout]

Originally Posted by Darryl Ramm

And 64 IO is the CoreAudio and ASIO limit in all versions of Pro Tools (meaning you need HDX Cards and Digilink interfaces with Pro Tools Ultimate for more than 64 IO... or use other DAW ).

Ultimate/Flex is 256 CoreAudio/ASIO and 192 HDX
(Have a MADIface XT system doing 192 in)

[yonifried]

Originally Posted by Emi

64 i/o

Does this mean that if I disable outputs I can use more then 32 inputs? I need to maximize inputs but really only need 2 outputs.

[Emi]

You don’t need to deseable inputs up to 64.

You have 64 inputs and 64 outputs.