Model BS-852O22B Image Sensor 1/2.9” CMOS Effective Pixels 1920*1080 Min. Illumination Color: 0.08Lux@F2.0 (AGC ON) B/W: 0.001Lux@F2.0(AGC ON) Flash / DDR 128Mb / 512Mb IR LED No. 2 IR Distance 30m S/N Ratio >52dB Lens Lens Type Fixed Mount Type Board-in Focal Length 3.6mm Aperture F2.0 FOV 87° Optical Zoom N/A Video Compression H.265 / H.264 Resolution 1080P (1920 × 1080) / 1.3M (1280 × 960) / 720P (1280 × 720) Bitrate Control CBR / VBR Bitrate H.265: 1536Kbps - 4Mbps H.264: 1792Kbps - 4Mbps Multi-Streaming Main stream : 1080P@25fps / 960P@25fps / 720P@25fps Sub stream : D1@25fps / VGA@25fps / CIF@25fps Third stream : N/A Motion Detection Support Digital Zoom Support Audio Compression G7.11u Privacy Mask 5 areas WDR DWDR Day / Night Support White Balance Support Defog Support Noise Reduction 2D/3D DNR Mirror/Flip Support Corridor Mode Support HLC N/A BLC Support ROI 4 areas Anti-flicker Support IVA Intelligent Video Face Detection / Line Crossing / Intrusion / Object Left / Lost/Counting / Video Tampering Facial Recognition Face Templates N/A Face Detected per Frame 30 Detected Face Size 80x80~300x300 Pixels Face Quality Filtering Support Detection Area User-defined Capture Response ≤1s Network Protocol TCP/IP,UDP,HTTP,DHCP,RTSP,NTP Interoperability ONVIF, SDK, API Max. Online Users 3 Web Browser IE / Firefox / Chrome / Safari Management Software (VMS) AntarVis 2.0 ZKBioSecurity IVS BioAccess IVS Operation System Windows Mobile APP AntarView Pro P2P Cloud Service Support Note: Video streaming is not available for Firefox/Chrome/Safari Interface Ethernet 1 RJ-45 port (10/100Mbps) Audio I/O N/A Alarm I/O N/A RS485 N/A Reset Button N/A Micro-SD Slot N/A ANR N/A USB N/A General Power Supply PoE (IEEE802.3af), DC 12V±10% Power Consumption <3W Ingress Protection IP67 Dimensions (L*W*H) 145 * 65 * 65 (mm) Working Temperature -30°C ~ 60°C Working Humidity 10% ~ 90% Net Weight 0.26kg Gross Weight 0.37kg