For what it’s worth, I found this in the RT Systems Knowledge Base. I would ask RT Systems just to be sure. They are very helpful. https://www.rtsystemsinc.com/ic-207.html Jim WI6X IC-207 The software

I would email him support@... and ask him... "items will be available soon from partners or can be ordered directly per email.” emphasis added. Jim WI6X

I bought DL5AL’s OPC-1443 alternative separation kit in May 2021 for 50 Euros. Attached is the manual. If I needed another, I’d buy one from him again. Contact him for one. https://dm5al.de/

IC-7000-HDMI Separtation Kit DM5AI Manual attached. I have used it for a year. Jim WI6X