| Đặc tính kỹ thuật |
|
| Model |
DS-2CD1P47G2-L |
| Camera |
| Image Sensor |
1/3 inch Progressive Scan CMOS |
| Max. Resolution |
2560 × 1440 |
| Min. Illumination |
Color: 0.001 Lux @ (F1.0, AGC ON), 0 Lux with light |
| Shutter Speed |
1/3 s to 1/100, 000 s |
| Day &Night |
24/7 color imaging |
| Angle Adjustment |
Pan: -100° to 100°, tilt: -20° to 45° |
| Lens |
| Lens |
Fixed focal lens, 2.8 and 4 mm optional |
| Focal Length & FOV |
2.8 mm, horizontal FOV 96°, vertical FOV 52°, diagonal FOV 113° |
| 4 mm, horizontal FOV 76°, vertical FOV 41°, diagonal FOV 89° |
| Lens Mount |
M12 |
| Iris Type |
Fixed |
| Aperture |
Max. F1.0 |
| Illuminator |
| Supplement Light Type |
White Light |
| Supplement Light Range |
Up to 30 m |
| Smart Supplement Light |
Yes |
| Video |
| Main Stream |
50 Hz: 20 fps (2560 × 1440); 25 fps (1920 × 1080, 1280 × 720) |
| 60 Hz: 20 fps (2560 × 1440); 24 fps (1920 × 1080, 1280 × 720) |
| Sub-Stream |
50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) |
| 60 Hz: 24 fps (1280 × 720, 640 × 480, 640 × 360) |
| Video Compression |
Main stream: H.265+/H.265/H.264+/H.264 |
| Sub-stream: H.265/H.264/MJPEG |
| Video Bit Rate |
32 Kbps to 8 Mbps |
| Bit Rate Control |
CBR/VBR |
| Region of Interest (ROI) |
1 fixed region for main stream |
| Image |
| Wide Dynamic Range (WDR) |
120 dB |
| SNR |
≥ 52 dB |
| Day/Night Switch |
Day, Night, Auto, Schedule |
| Image Setting |
Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance, adjustable by client software or web browse |
| Image Enhancement |
BLC, HLC, 3D DNR |
| Privacy Mask |
4 regions of privacy mask |
| Network |
| Protocols |
TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, NTP, IGMP, IPv6, UDP, QoS, FTP, SMTP |
| API |
Open Network Video Interface (Profile S, Profile T), ISAPI, SDK |
| Simultaneous Live View |
Up to 6 channels |
| Client |
iVMS-4200, Hik-Connect |
| User/Host |
Up to 32 users. 3 user levels: administrator, operator and user |
| Interface |
| Ethernet Interface |
1 RJ45 10 M/100 M self-adaptive Ethernet port |
| Event |
| Basic Event |
Motion detection, video tampering alarm, exception |
| Linkage |
Send email, notify surveillance center, trigger capture |
| General |
| General Function |
Anti-banding, heartbeat, password protection, password reset via email |
| Power Supply |
12 VDC ± 25%, 0.91 A, max. 11 W, Ø 5.5 mm coaxial power plug, reverse polarity |
| protection |
| PoE: 802.3af, Class 3, 36 V to 57 V, 0.34 A to 0.21 A, max. 12.5 W |
| Material |
Front cover: metal, body: plastic, bracket: plastic |
| Protection |
IP66 |
| Startup and Operating Conditions |
-30 °C to 60 °C. Humidity 95% or less (non-condensing) |
| Dimensions |
197.1 mm × 105 mm × 225.4 mm |
| Weight |
900 g |