Found this is an Allen & Heath mixer manual:
Quote:
|
...but care is needed to ensure that 48v is not switched on if an xlr is used to input a signal from an electronic circuit (ie. Another mixer or keyboard).
|
Certainly makes it seem like a bad idea, but I could still see that some gear may be designed in such a way that this isn't a problem. If I can't get any definitive responses here, I will try contacting AER. I know this is a popular amp, though, and I figured there would be people here who are in the know.