Audio Sample rate of 48 doesn't work?

I’ve noticed that manycam doesn’t work with the audio sample rate of 48 kHz. When I set the sample rate of my sound card to 48 k , manycam shows the message that your microphone audio format is not supported. With the sample rate of 44.1 it’s OK.
I haven’t found any way to change the audio sample rate setting in manycam. Is this the case that it supports only 44.1?
I appreciate any help on this :slight_smile: