Specification Sheet

Model RLC-520A
Image Sensor 1/2.7" CMOS sensor
Video Resolution Default: 2560 x 1920 (5.0 Megapixels) at 30 frames/sec
Lens f=4.0mm fixed; F=2.0, with IR-cut filter
Video Format H.264
Horizontal: 80°
Vertical: 42°
Day & Night IR-cut filter with auto-switching
Night Vision 30 meters (100 ft) (LED: 18pcs/14mil/850nm)
Audio Audio recording
PoE IEEE 802.3af, 48V Active
DC Power DC 12.0V⎓1A, <12W
Power DC power port
System Reset button
Ethernet One 10M/100Mbps; RJ45
Storage MicroSD card slot (Max. 256GB)
Audio Built-in microphone
Mainstream: 2fps - 30fps (default: 30fps)
Substream: 4fps - 15fps (default: 10fps)
Mainstream: 1024Kbps -8192Kbps (default: 6144Kbps)
Substream: 64Kbps - 512Kbps (default: 256Kbps)
Browser Supported IE, Edge, Chrome, Firefox, Safari
OS Supported PC: Windows, Mac OS; Smartphone: iOS, Android
Smart Alarm Motion detection/Person detection/Vehicle detection
Record Mode Motion-triggered recording (default); scheduled recording
Protocols & Standards
HTTPS, SSL, TCP/IP, UDP, HTTP, IPv4, UPnP, RTSP, RTMP, SMTP, NTP, DHCP, DNS, DDNS, FTP,
P2P
Maximal User Access
20 users (1 admin account & 19 user accounts); support up to 12 simultaneous video streams
(10 substreams & 2 mainstreams)
Smart Home Google Assistant
Temperature Operating temperature: -10°C ~ +55°C (14°F ~ 131°F)
Humidity Operating Humidity: 10% ~ 90%
Waterproof IP66
Dimension Φ105*93mm
Weight 467.5g
Warranty Limited Warranty 2-year limited warranty. For support, visit https://support.reolink.com/hc/en-us/
Size & Weight
Video & Audio
Interface
RLK8-520D4-A PoE System - Add-on Camera Specifications
Software Features
Working Environment
Field of View
Code Rate
Frame Rate
Power