Thông số kỹ thuật
Model | DS-2CD2T46G2-ISU/SL |
Camera | |
Image Sensor |
1/2.7 inch Progressive Scan CMOS
|
Min. Illumination |
Color: 0.003 Lux @ (F1.4, AGC ON)
|
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 60 m |
Smart Supplement Light | Yes |
Visual Alarm | Yes |
Lens | |
Lens Type & FOV |
2.8 mm, horizontal FOV: 103°, vertical FOV: 55°, diagonal FOV: 123°
|
4 mm, horizontal FOV: 83°, vertical FOV: 45°, diagonal FOV: 98° | |
6 mm, horizontal FOV: 53°, vertical FOV: 29°, diagonal FOV: 62° | |
Aperture | F1.4 |
Lens Mount | M12 |
Video | |
Max. Resolution | 2592 × 1944 |
Video Compression | Main stream: H.265/H.264 |
Sub-stream: H.265/H.264/MJPEG | |
Third stream: H.265/H.264 | |
Video Bit Rate | 32 Kbps to 8 Mbps |
Scalable Video Coding (SVC) | Yes |
Region of Interest (ROI) |
1 fixed region for each stream
|
Network | |
Protocols |
TCP/IP, ICMP, HTTP, HTTPS, FTP, SFTP, 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, PROFILE T), ISAPI, SDK
|
User/Host |
Up to 32 users: 3 user levels: administrator, operator and user
|
Image | |
Day/Night Switch | Day, Night, Auto, Schedule |
Image Enhancement | BLC, HLC, 3D DNR |
Image Parameters Switch | Yes |
Image Settings |
Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
|
Interface | |
Alarm |
1 input, 1 output (max. 24VDC, 1A or max. 24VAC, 1A)
|
Audio |
1 built-in speaker, 1 built-in microphone
|
Communication |
1 RJ45 10M/100M self-adaptive Ethernet port
|
On-board Storage |
Built-in micro SD slot, up to 256 GB
|
Hardware Reset | Yes |
Intelligent | |
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
|
General | |
General Function |
Anti-flicker, heartbeat, mirror, privacy masks, flash log, password reset via e-mail, pixel counter
|
Power Supply |
12 VDC ± 25%; PoE: 802.3af, Class3
|
Startup and Operating Conditions |
-30°C to 60°C (-22°F to 140°F). Humidity 95% or less (non-condensing)
|
Material | Aluminum alloy body |
Protection | IP66 |
Dimensions | Ø 105 × 287.6 mm |
Weight | 1120 g |