PT-100 gain on line level inputs

[jj2106]

Hello all,
Could somebody please tell me the RMS voltage to be applied to the 2 aux inputs in order to obtain 4V RMS on the outputs with master volume wide open?
This info is not present in the manual.
Also, what is the max RMS voltage to be applied to those inputs before clipping?
Thanks in advance.
Jean-Jacques

[vcautokid]

Just curious what your connection application is.

[jj2106]

A Motu Microbook IIc sound card, whose output level is +4dBu (1.23V RMS).
Plus, I'm interested in knowing anyway.
J-J

[leonski]

Wouldn't you need to know the voltage gain of the PT-100 to figure this out?

Here is an ONLINE calculator which I doubt will actually help.

DBu?   DBv?    Peak to Peak?   RMS?   

www.sengpielaudio.com/calculator-db-volt.htm

[jj2106]

Yes, sengpielaudio is a nice, long-established site. But I've got Excel for mo own calcs.
I 'm still awaiting an answer to my questions.
Would Emotiva please contribute?
Thank you in advance.
J-J

[jj2106]

@keithl
Hi Keith,
I hope you are the man for this very simple question.
If I could, I would kneel down in front of you to obtain an answer.
Unfortunately, I can't, because I'm disabled and stuck in my wheelchair.
I believe the gain of the preamp must be known  (referenced to the Aux inputs).
So, the best I can do is to thank you in advance once again and wait.
Regards,
Jean-Jacques