PT 11 doesn't recognize mic 3 and 4 imputs Mbox Pro

[Oscar Soto]

Hi folks.

I have a Mbox Pro with PT11, and currently I need to record 4 channels simultaneously, but in menu selection imput I/O only recognize in1 and in2.
The interface has 4 mic channels in.
I check into audio device and there show only 2 mics in, so what can I do? I try download again the driver at AVID but it doesn't working.... So any suggestion?

iMac, Procesador 2.7, Intel Core i5, 2013
Memory 8 GB 1600Mhz DDR3
macOS High Sierra Ver. 10.13.6
Interfaz Mbox Pro
PT 11.3.1
Eleven Rack

[Oscar Soto]

the SS

[albee1952]

For me, the screen capture is too fuzzy to give any info. What about the IO setup page>Input tab? Open that and if it only shows mic 1&2, hit the default button and see if the rest of the inputs appear(if they don't, just click on "Add Path" and create 2 new mono inputs, Name them as you like and click dots on the grid to finish the routing).

[Oscar Soto]

I did it... but into Pt I/O Doesn't show channel 3 and 4 to choice the route only show 1 and 2 analog and 5-8 line analog

[Top Jimmy]

Originally Posted by Oscar Soto

I did it... but into Pt I/O Doesn't show channel 3 and 4 to choice the route only show 1 and 2 analog and 5-8 line analog

The MBox Pro does not have 8 analog ins. It only has 6. I don’t know why the driver is laying out and labeling the paths the way it is but have you simply checked the ones labeled as “In 5-6” to see if Mics 3-4 were appearing there?

I suggest you delete all of the input paths and then click on the default button. Do the same for the outputs and buses.