DS-2CD1321-I Camera bán cầu IP 2MP
1/2.8″ progressive scan CMOS
Up to 2.0 megapixel
2.8mm/4mm/6mm fixed focal lens
Up to 30 m IR range
Dual stream
Digital WDR (Wide Dynamic Range)
3D DNR (Digital Noise Reduction)
PoE (Power over Ethernet)
IP67
Mobile monitoring via Hik-Connect or
Product Description
| Camera | |
| Image Sensor | 1/2.8″ progressive scan CMOS |
| Min. Illumination | Color: 0.01Lux @(F1.2, AGC ON),0 Lux with IR |
| Shutter Speed | 1/3s to 1/100,000 s, support slow shutter |
| Lens | 2.8 mm @F2.0, horizontal field of view 95°, 4 mm @F2.0, horizontal field of view 83.6°
6 mm @F2.0, horizontal field of view 55° |
| Lens Mount | M12 |
| Day &Night | IR cut filter with auto switch |
| 3-Axis Adjustment | Pan: 0° to 360°, tilt: 0°to 75°, rotation:0° to 360° |
| DNR(Digital Noise Reduction) | 3D DNR |
| WDR (Wide Dynamic Range) | Digital WDR |
| Compression Standard | |
| Video Compression | Main stream: H.264+/H.264
Sub stream: H.264/MJPEG |
| H.264 Type | Baseline Profile/Main Profile |
| Video Bit Rate | 32 Kbps to8 Mbps |
| 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 @(704 × 576, 640 × 480, 352 × 288,320 × 240)
60Hz: 30fps @(704 ×480, 640 × 480, 352 × 240,320 × 240) |
| Image Settings | Brightness, saturation, contrast, sharpness are adjustable via web browser or client software |
| Day/Night Switch | Support auto, scheduled |
| Others | Mirror, BLC (area configurable), region of interest (support 1 fixed region) |
| Network | |
| Network Storage | NAS (NFS,SMB/CIFS) |
| Detections | Motion Detection |
| Alarms | Video tampering, network disconnected, IP address conflicted |
| Protocols | TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv6, Bonjour |
| Standard | ONVIF(PROFILE S,PROFILE G),PSIA,CGI,ISAPI |
| General Function | Anti-flicker,heartbeat, mirror, password protection, privacy mask,watermark, IP address filter |
| Interface | |
| Communication Interface | 1 RJ45 10M/100M self-adaptive Ethernet port |
| General | |
| Operating Conditions | -30 °C to60 °C (-22 °F to140 °F), humidity: 95% or less (non-condensing) |
| Power Supply | 12VDC± 25%, PoE (802.3af) |
| Power Consumption | Max. 4 W/6 W (PoE) |
| Ingress Protection | IP67 |
| IR Range | Up to 30 m |
| Dimensions | Φ 85.5 mm × 70 mm (3.38″× 2.76″) |
| Weight | 350 g (0.77 lb.) |
