Reolink RLC-840A Specs & Ownership Analysis
A verified look at the Reolink RLC-840A vandal-resistant 4K PoE camera, including wide FOV, local storage, RTSP/ONVIF and IK10 housing.
The RLC-840A is Reolink's fixed-lens vandal-resistant 4K dome option. It combines a 105° horizontal field of view, IK10 metal housing, IP67 weather protection, local storage and documented RTSP/ONVIF.
Best fit: exposed entrances, garages, storefronts and low-mounted locations where impact resistance matters more than optical zoom.
Verified specifications
| Resolution | 4K 8MP |
| Horizontal FOV | 105° |
| Power | 802.3af PoE or 12V DC, under 12W |
| Storage | microSD up to 512GB; Reolink NVR |
| Protocols | RTSP and ONVIF |
| Weather / vandal rating | IP67 / IK10 |
| AI | Person, vehicle and animal detection |
Fixed lens versus 843A
Reolink positions the RLC-843A as the zoom-capable sibling. If the scene can be framed correctly at install time, the 840A preserves the same rugged housing without paying for 5× optical zoom.
Source: Reolink RLC-840A. Compare all verified models in the database.