Hi.
Good evening,
in Continues to cjoseph post.
-u may also consider use a an AP with external antennas +Cable+LAR+Outdoor antenna and use outdoor antenna.
-and then u don't need any box - deploy the AP inside an indoor/weather-proof environment (Building)
(i have an old deployment like this of AP-60 units!! In -24c environment !! . THE AP units are located above this big cold warehouse in a good weatherproof environment .And only antennas and cables are located in the rough environment.)
have a lovely week.
Me