ST-AI694A2/AI641A4FQ-ULL

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Imaging Device:1/1.8″
Effective Pixels:8MP 3840(H)×2160(V)
Lens Type:F No.1.0 -1.2

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Danh mục: Ultra Low LightThẻ: Ai Cam, ST-AI694A2/AI641A4FQ-ULL

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Sản phẩm: ST-AI694A2/AI641A4FQ-ULL

Model name	ST-AI694A2-ULL	ST-AI641A4FQ-ULL
Imaging Device	1/1.8″
Effective Pixels	4MP 2688(H)×1520(V)	8MP 3840(H)×2160(V)
Min. Illumination	Color 0.0005 Lux @（F1.0，AGC ON） ; B/W 0 lux @ IR ON.	Color 0.0007lux @ F1.0(AGC ON) ; B/W 0 lux @ IR ON.
Focal Length (Zoom Ratio)/Max. Aperture Ratio	3-10 mm/F No. 1.0 -1.2
Angular Field of View	Horizontal: 105（W）-56（T）°, Vertical: 53（W）-31（T）°, Diagonal: 131（W）-65（T）°	Horizontal: 102（W）-55（T）°, Vertical: 52（W）-30（T）°, Diagonal: 128（W）-64（T）°
Min. Object Distance	1.5m
Lens Type	3-10 mm
IR LED	NA
WarmLight	2
Red Blue Light	2（1 Red&1 Blue）
IR Viewable Length/WarmLight Viewable Length	Up to 30m.
Wide Dynamic Range	WDR	DWDR
Image Setting	Full Color Mode
White Balance	Auto/Manual
Electronic Shutter Speed	1/5 ~ 1/20000s
On-Board Storage	Micro SD slot, up to 256GB.
Audio	Built-in microphone&Speaker
Hardware Reset	Yes
Smart Feature	Face Recognition, Pedestrian & Vehicle, Perimeter Intrusion, Line Crossing, Object Detection, Crossing Counting, Heat Map, Crowd Density, Queue Length, License Plate, Rare Sound, Intrusion,Region Entrance, Region Exiting.
Ethernet	RJ45(10/100BASE-T)
Video Compression Format	H.265/H.265+/H.264/H.264+/MJPEG
Max.Resolution	4MP(2688×1520)@30fps	8MP(3840×2160)@30fps
Video Quality Ajustment	256Kbps ~ 8Mbps	256Kbps ~ 16Mbps
Protocol	TCP/IP,HTTP,DHCP,DNS,DDNS,RTP/RTSP, SMTP,NTP,UPnP,SNMP,HTTPS,FTP
Application Programming Interface	ONVIF( Profile S/G/T)
Operating Conditions	-35～+60°C/less than ≤ 95% RH
Ingress Protection	IP67
Power	DC12V/PoE(IEEE802.3af)
Mechanical	Metal