Hallo, tommorow i will throw a party and I want to stream it live. My laptop doesn`t have a Line In input, so I will have to use the mic input. On my dj mixer REC output says, that the signal is -10dBV. Can the mic input handle this ?
Try turning the input really low, uncheck the gain settings which are there sometimes with the mixer, feed it a signal and see what happens. Worst case it will all distorted, best case you can adjust it. You should be testing it beforehand anyways rather trying to go live without even trying it.