Kuro Houou wrote: ↑Tue Sep 05, 2023 6:32 pm
I had one more test for the day, I tested one of the Mister Addon's Analog I/O boards. To be clear there appears to be two versions of the Ref 6.1 analog I/O board, on the dac test results sheet, the Mister Multisystem shows what the what I call "high" version looks like. The Mister Addons board in the sheet shows the "low" version. A delta of 140mV at 100 IRE is just crazy imo for a "reference" design. I think the low version might actually be worse then the AG6200. It starts going darker sooner, at 50 IRE, then flatlines around 2.6-2.7 gamma, which is very dark! Also the highlights are darker as well, it maxes out around 83 nits at 100 IRE, again noticeably dark. Worst of all you don't know what you'll get, high or low voltage i/o board, its a lottery... we need vendors to step up and test their products and document what were getting, is that too much to ask?
Hi. I am interested to add my IO BOARD to the spreadsheet. I will send one unit. Please contact me by PM or email.