Ethernet cables for 2110 IP converters

I am looking into getting two 2110 IP 3x3G converters and I’m trying to find ethernet cables with a long distance close to 300 feet that will still support 10 GB speeds. So far the longest I can find is 100 to 150 feet. Does anyone know of any cables that will get closer to 300 feet and still work 100%?

I just bought a pair and had the warehouse do a length test with 2 units connected directly and fully loaded. With general Cat 6 cable it seems that 150' is the limit for us. which isnt too surprising.
Im hoping to grab a few Cat6A lengths and see if we can squeeze any more out of it.

Im hoping to use it as a Video World to Front of Stage for DSM's and maybe a stage feed return on corporate events.