I am trying to get internet down to my pool house and can run it through an existing pipe in the ground. I know the length that Ethernet is rated to run over about 100m at full speeds, however I am not looking for high speeds, i am just looking for something to run a wireless access point to stream music and load web pages. That being said since this is about 200ft over the recommended spec I would probably go with cat 6 just so I can get the fastest speeds possible since there will be such a big loss. So Could I run cat 6 500ft with speeds decent enough to do simple tasks, and is there anything that I could use to extend the range maybe like a poe injector or something? thanks