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A security camera for a farm, barn or long distance
Updated
For a barn, a gate or the far end of a property, two ranges matter: how far your WiFi reaches the camera, and how far the camera can see. Listings give a night vision range, but that is a maker claim for seeing that something is there, not for knowing who it is. If the spot is past your WiFi, look at a 4G LTE camera or a way to extend the network first.
Range claims, side by side
- Tapo C50098 feet
- REOLINK Argus PT33 feet
The Tapo number is about three times the Reolink number. Do not read that as three times the detail. Night range claims depend on the light the camera puts out and how the maker measures, and neither listing says how a face looks at that distance. Plan on mounting the camera much closer to what you want to identify.
WiFi reach comes first
Reolink's support page on WiFi bands says 2.4GHz gives longer range and gets through walls better, while 5GHz is faster but shorter range and may drop when the signal is weak. It suggests starting on 2.4GHz for stability. A barn 300 feet from the house is past what most home routers reach. Options are an outdoor access point or a cellular camera.
Cellular cameras and data
Reolink's page on its 4G cameras says recording to the SD card uses no data. Live view, uploads and playback from away do. Live view is the main data user, so a camera that mostly records locally and sends alerts can get by on a small data plan. None of our six picks is cellular, and we have not checked one on Amazon yet.
Power out at the barn
Solar makes sense where there is no outlet. Reolink says its panels work best facing south in the Northern Hemisphere, clear of shade, and tilted rather than flat. In winter, see how solar holds up in the cold.
Which of our picks fit
- The REOLINK Argus PT pans 355 degrees from the app, lists both 2.4GHz and 5GHz WiFi, and comes with a 3W solar panel. It is our pick for one camera covering a wide yard. Caveat: WiFi drop-offs are the top owner complaint, and it does not track motion by itself.
- The Tapo C500 has the longest night range claim in our group and follows motion. Caveat: it needs an outlet, so it suits a barn or shop that already has power.
For card sizes, use the storage calculator. For the full comparison, see the roundup.
Privacy on open land
Long views often take in a road, a neighbor's field or a neighbor's house. Aim and use motion zones or privacy masks so you record your own property. Recording laws, including audio rules, vary by state. This is general information, not legal advice. Working on a ladder or a pole is a fall risk, so have a second person there.