| System | |
| Operation system | Embedded Linux |
| Image Capture | |
| CPU/Image sensor | 1/2.9 inch 1080p progressive scan CMOS sensor |
| Minimum illumination | 0.5 Lux（Color mode）, 0.1 Lux（B&W mode） |
| Lens/Viewing Angle | 3.6mm@F2.0/101°(Diagonal) |
| Night vision | IR-CUT with auto-switching，6 pcs LED lights, 2 pcs red & blue alarm lights, Irradiation distance: 20~30 m |
| Audio | |
| Input | Built-in -38dB microphone |
| Output | Built-in 8Ω2W speaker |
| Network | |
| Protocols | TCP/IP, HTTP, TCP, UDP, DHCP, DNS, NTP,ONVIF, RTSP, P2P etc. |
| Wireless LAN Frequency | 2.4 GHZ |
| Memory | |
| Memory function | Supports T-Flash card(max supports 256GB); Cloud Storage; NVR；NAS |
| Alarm | |
| Alarm Trigger | Delimitation detection; Humanoid framing; Humanoid detection; Smoke alarm; Absence detection; Alarm voice prompt, flash & irradiation; LED light timing ON & OFF |
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Vstarcam CS550