Wireless pairs that will cover that range are not too uncommon in production, and as such are not cheap, but tend to work well, and are decently rugged
teredeck bolt
[Link: teradek.com]and vidovation vidolink
[Link: vidovation.com]come to mind, i'm sure there are others in the filed
Last edited by gigantorsmash on January 12, 2019 22:44.