Model |
DS-2CD2T86G2-4I |
Image Sensor |
1/1.8 inch Progressive Scan CMOS |
Min. Illumination |
Color: 0.003 Lux @ (F1.6, AGC ON), 0 Lux with IR |
Shutter Speed |
1/3 s to 1/100,000 s |
Slow Shutter |
Yes |
Day & Night |
IR Cut Filter |
WDR |
120 dB |
Angle Adjustment |
Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° |
IR Range |
Up to 80 m |
Lens |
Lens Type |
Fixed lens, 2.8/4/6 mm |
FOV |
2.8 mm, horizontal FOV: 110.7°, vertical FOV: 59.1°, diagonal FOV: 131°
4 mm, horizontal FOV: 87.1°, vertical FOV: 47.4°, diagonal FOV: 101.8°
6 mm, horizontal FOV: 50.8°, vertical FOV: 27.6°, diagonal FOV: 60° |
Aperture |
F1.6 |
Lens Mount |
M16 |
Video |
Max. Resolution |
3840 × 2160 |
Video Compression |
Main stream: H.265+/H.264+/H.265/H.264
Sub-stream: H.265/H.264/MJPEG
Third stream: H.265/H.264 |
Video Bit Rate |
32 Kbps to 16 Mbps |
Scalable Video Coding (SVC) |
H.264 and H.265 encoding support |
Network |
Protocols |
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS |
Simultaneous Live View |
Up to 6 channels |
API |
ONVIF (PROFILE S, PROFILE G), ISAPI, SDK |
User/Host |
Up to 32 users, 3 levels: administrator, operator and user |
Image |
Day/Night Switch |
Day/Night/Auto/Schedule |
Image Enhancement |
BLC, HLC, 3D DNR |
Image Settings |
Saturation, brightness, contrast, sharpness, AGC and white balance adjustable by client software or web browser |
Interface |
Communication |
1 RJ45 10M/100M self-adaptive Ethernet port |
On-board Storage |
Built-in micro SD/SDHC/SDXC slot, up to 256 GB |
Smart Feature-Set |
Basic Event |
Motion detection, video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error), scene change detection |
Face Capture |
Yes |
Premier Protection |
Line crossing detection, intrusion detection, region entrance detection, region exiting detection (Human&Vehicle classification) |
Region of Interest |
1 fixed region for main stream, sub-stream and third stream |
General |
General Function |
Anti-flicker, three streams, heartbeat, mirror, privacy masks, pixel counter |
Power Supply |
12 VDC ± 25%; PoE (802.3af, class 3) |
Startup and Operating Conditions |
-30°C to 60°C (-22°F to 140°F). Humidity 95% or less (non-condensing) |
Material |
Metal |
Protection |
IP67 |
Dimensions |
Φ 105 × 290 mm |
Weight |
1270 g |