联网
| 布线技术 |
10/100Base-T(X) |
| 支持网络协议 |
TCP, UDP, HTTP, SMTP, FTP, Telnet, NTP, DNS, DHCP, UPnP, RTP, RTSP, ICMP, IGMPv3, QoS, SNMPv1/v2c/v3, DDNS, Modbus/TCP, 802.1X, SSH, HTTPS |
图象传感器
| 光学传感器尺寸 |
1/3 " |
| 逐行扫描 |
Y |
| 传感器类型 |
CMOS |
其他功能
| 前/后警报缓冲器 |
Y |
| 浏览器支持 |
Internet Explorer 6.x or above |
| 多用户数量 |
10 user(s) |
性能
| 宽动态范围（WDR） |
Y |
| PTZ控制（平移/倾斜/缩放） |
Y |
| 类型 |
IP security camera |
照相机
| 最低照明 |
0.01 lx |
| 公共网络访问范围 |
-175 - 175 ° |
| 倾角 |
0 - 85 ° |
另外
| 密码保护 |
User |
| 以太网连接器 |
Y |
| 自转 |
360 ° |
| 以太网路(RJ-45)连接接口数量 |
1 |
1/3” SVGA progressive scan CMOS, 0.01 lux, 2.8 to 11 mm, 4x Digital Zoom, 1 x 10/100BaseT(X) Ethernet, SD socket
The VPort 26 series is a vandal-proof, IP66-rated, fixed dome IP camera desinged for outdoor use. With SVGA (max. 800 x 600 ) resolution, H.264/MJPEG 3 simutaneous video streams, and day-andnight camera lens, the VPort 26 series is well-suited for outdoor video surveillance applications.
Good Video Quality
To enhance video image quality, the VPort 26 series is equipped with a 2.8 to 11 mm vari-focal lens that meets any viewing angle and distance requirements. With the built-in removeable IR-cut filter, and automatic switching from color to B/W images, the VPort 26 series is suitable for day-and-night use. Along with 3D-DNR (3D Digital Noise Reduction) function, which can greatly reduce noises of video frames, and WDR (Wide Dynamic Range), the VPort 26 series provides clear images under back light circumstances.
Rugged Hardware Design
The VPort 26 series is specially designed for outdoor applications with the following features: IP66 rain and dust protection, high EMI/surge protection, -40 to 50°C operating temperature without a fan or heater required, metal housing, and vandal-proof dome cover. In addition, the camera is built in a dehumidified membrane for spreading out the moisture inside the camera. Users can choose either the model with PoE (Power over Ethernet, 802.3af) function, or the wired power input model with 12/24 VDC or 24 VAC.
High Video Performance and Network Security
The VPort 26 series is designed to provide both H.264 and MJPEG video streams and transmit up to 3 independent video streams (2 in H.264, and 1 in MJPEG) simultaneously. The camera is able to encode and transmit up to 30 FPS for each of the H.264 and MJPEG streams. Advanced network security functions, such as 802.1x and SSH, are also provided to prevent unauthorized access or data hijack, which is critical for most surveillance applications.
