Has been working fine for the last 10 years but, suddenly, all indicator lights have started flashing. This affects the sound, otherwise there seem to be no issues. Might be a power unit problem. Too old now. Me not the mixer. There’s lot of spec which can be found by googling Xenyx XL3200. There are some sticky labels I’ve stuck on which can be removed . Dusty as seen in photos. I wouldn’t be comfortable trying to post this. Any questions please ask.
eBay