聚焦系统
| 光学变焦 |
2.9 x |
| 焦距 |
3.1 - 8.9 mm |
照相机
| 相机快门速度 |
1/1 - 1/10000 s |
| 最低照明 |
0.3 lx |
| 相机快门型式 |
Electronic |
联网
| 无线局域网连接 |
N |
| 支持网络协议 |
IPv4, IPv6, TCP, UDP, ARP, ICMP, IGMP, HTTP, HTTPS, FTP (client only), SMTP, DHCP, DNS,NTP, RTP/RTCP, RTSP, SNMP (MIB-2) |
系统要求
| 最低内存 |
1024 MB |
| 最低处理器 |
Intel Core2 Duo 2 GHz |
另外
| 以太网连接器 |
Y |
| 连接方式 |
Wired |
| 以太网路(RJ-45)连接接口数量 |
1 |
1/3" CMOS, 1.4MP, 30FPS, 2.9x optical zoom, 800x600px, H.264/MPEG-4/JPEG, 6W
Vandal-Resistant Security Camera
Key features:
- Highest impact resistance rating - IK10 to help protect camera against vandalism
- Easy Focus/Easy Zoom functions allow camera to automatically focus and zoom at the touch of a button
- Optical Day/Night function to switch to Day or Night mode depending on the light level
- Streamed Squared function allows simultaneous streaming of two 4:3 aspect ratio videos in user selectable SD resolutions. User can select the entire image or a portion of the image from the original field of view and resize to SD resolution or lower for each stream. With this feature the SNC-EM521 can replace two SD cameras installed in the same line of view.
- DEPA Intelligent Video Analytics system enables cameras to send not only video images, but related metadata, including object data (size and position) to the DEPA-enabled recorder. Since part of the
image processing is done on the camera side, the load to the recorder can be reduced enabling camera expansion.
- Analog monitor output (phono jack) allows installer to see or adjust field of view with hand-held monitor.
- Powered by PoE (Power over Ethernet) for simple installation
- ONVIF (Open Network Video Interface Forum) software that ensures greater interoperability.
