Image Sensor |
: 1/2.8″ progressive scan CMOS |
Min. Illumination |
: Color: 0.01 Lux @(F1.2, AGC ON), 0.028Lux @ (F2.0, AGC ON) |
Shutter Speed |
: 1/3 s to 1/100, 000 s |
Slow Shutter |
: Yes |
Auto-Iris |
: No |
Day & Night |
: IR cut filter |
Digital Noise Reduction |
: 3D DNR |
WDR |
: DWDR |
Angle Adjustment |
: Pan: 0° to 355°, tilt: 0° to 70°, rotate: 0° to 355° |
Lens |
|
Focal length |
: 2.8 mm, 4 mm, 6mm |
Aperture |
: F2.0 |
Focus |
: Fixed |
FOV |
: 2.8 mm, horizontal FOV 114.8°, vertical FOV 62°, diagonal FOV 135.5°
: 4 mm, horizontal FOV 86°, vertical FOV 46.5°, diagonal FOV 102.5°
: 6 mm, horizontal FOV: 54°, vertical FOV: 30°, diagonal FOV: 62° |
Lens Mount |
: M12 |
IR |
|
IR Range |
: Up to 40 m |
Wavelength |
: 850 nm |
Compression Standard |
|
Video Compression |
: Main stream: H.265/H.264
: Sub stream: H.265/H.264/MJPEG
: Third stream: H.265/H.264 |
H.264 Type |
: Main Profile/High Profile/Baseline Profile |
H.265 Type |
: Main Profile |
Video Bit Rate |
: 32 Kbps to 8 Mbps |
Smart Feature-set |
|
Behavior Analysis |
: Line crossing detection, intrusion detection |
Region of Interest |
: 1 fixed region for main stream |
Image |
|
Max. Resolution |
: 1920 × 1080 |
Main Stream |
|
Max. Frame Rate |
: 50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720)
: 60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720) |
Sub-stream |
|
Max. Frame Rate |
: 50Hz: 25fps (640 × 480, 640 × 360, 320 × 240)
: 60Hz: 30fps (640 × 480, 640 × 360, 320 × 240) |
Third Stream |
|
Max. Frame Rate |
: 50Hz: 1fps (352 x 240, 320 x 240)
: 60Hz: 1fps (352 x 240, 320 x 240) |
Image Enhancement |
: BLC, 3D DNR, HLC |
Image Setting |
: Saturation, brightness, contrast, sharpness, AGC, white balance adjustable by client software or web browser |
Day/Night Switch |
: Auto, scheduled, day, night |
Network |
|
Alarm Trigger |
: Motion detection, video tampering alarm, illegal login |
Specification |
|
Available Model |
: DS-2CD3121G0-I (2.8/4/6 mm) |
Protocols |
: TCP/IP, ICMP, HTTP, HTTPS, DHCP, DNS, RTP, RTSP, RTCP, NTP, IGMP, QoS, UDP |
General Function |
: Anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark |
Firmware Version |
: V5.5.70 |
API |
: ONVIF (PROFILE S), ISAPI |
Simultaneous Live View |
: Up to 6 channels |
User/Host |
: Up to 32 users
: 3 levels: Administrator, Operator, and User |
Client |
: iVMS-4200, Hik-Connect, iVMS-5200, iVMS-4500 |
Web Browser |
: IE8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+ |
Interface |
|
Communication Interface |
: 1 RJ45 10M/100M self-adaptive Ethernet port |
General |
|
Operating Conditions |
: -30 °C to 60 °C (-22 °F to 140 °F), humidity: 95% or less (non-condensing) |
Power Supply |
: 12 VDC ± 25%, 5.5 mm coaxial power plug
: PoE (802.3af, class 3) |
Power Consumption and Current |
: 12 VDC, 0.4 A, Max: 5 W
: PoE: (802.3af, 36 V to 57 V), 0.2 A to 0.1 A, Max: 6.5 W |
Ingress Protection |
: IP67, IK10 |
Material |
: Front cover: plastic, back cover & bracket: metal |
Dimensions |
: Camera: Ø 111 mm × 82.4 mm (4.4″ × 3.2″)
: With package: 134 mm × 134 mm × 108 mm (5.3″ × 5.3″ × 4.3″) |
Weight |
: Camera: Approx. 400 g (0.9 lb.)
: With package: Approx. 600 g (1.3 lb.) |
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