Quote from: dopey on September 04, 2007, 05:07:45 AMyou can use wireless products designed for a WISP like the ones offered at wisp-router.com
You'll have serious problems getting the wireless to work at such a great distance. It would be possible to get one maybe two sd recording to go over that distance with special line of site equipment (the tin can hack) and a booted radio signal (dd-wrt), but I wouldn't attempt it unless you really know what you're doing.
they will be 802.11b or g because 802.11n is not ratified