I didn't want to publicize it, just in case, to keep the supply available but now that you've done it: I strongly recommend that product. As a STB manufacturer

I didn't want to publicize it, just in case, to keep the supply available but now that you've done it: I strongly recommend that product. As a STB manufacturer it is immensely useful. You can keep your 4k DV video output, and use a 10$ USB capture to develop and test as if you had a real TV. It is also useful to reduce ewaste: there have been some 4k TVs without HDCP2. 2+HDMI 2.0, this makes it 4k again. Likewise, I have an HDMI 1.4 AVR, this splitter allows me to use it at full feature (DTS-HD being not available in HDMI 1.4) My only complain is not being able to switch to tunneled Dolby Vision (as a user you probably don't care), and it's not immensely stable (you probably want to give it a proper radiator)