You bought pro studio monitor speakers for your computer. How do you control the volume? This little unit adds no noise or distortion. It also allows for a stereo mini-jack or 1/8” jack to be plugged into XLR speakers. It’s really handy and I like mine. I can even hook up an ipad to pro studio monitor speakers with this. Check it out.
Amazon links to the Senal Monitor Controller
Amazon US: https://amzn.to/2GV4eWE