Are Flashpoint transmitters like the R2 Pro, or other, backward compatible? I just ordered an R2 Pro for my XPLOR 600 and v850ii lights. But I'm wondering if the R2 Pro is backward compatible with older units like this one that inserts into the side of Flashpoint 360 streaklights.
https://www.amazon.com …treaklights/dp/B01EIVTG6U![]()
I've just used Phottix Odin over the years and don't know.

