性能
| PTZ控制（平移/倾斜/缩放） |
Y |
| 警报器输入/输出 |
Y |
安全
| IP地址过滤 |
Y |
| 视频运动检测 |
Y |
| HTTPS加密 |
Y |
照相机
| 最低照明 |
0.05 lx |
| 相机快门速度 |
1/60 - 1/10000 s |
| 公共网络访问范围 |
-150 - 150 ° |
| 倾角 |
-45 - 90 ° |
聚焦系统
| 焦距 |
4.2 - 42 mm |
| 光学变焦 |
10 x |
| 数字变焦 |
10 x |
联网
| 支持网络协议 |
IPv4, IPv6, TCP/IP, HTTP, HTTPS, UPnP, RTSP/RTP/RTCP, IGMP, SMTP, FTP, DHCP, NTP, DNS, DDNS, PPPoE, CoS, QoS, SNMP, 802.1X |
| 无线局域网连接 |
Y |
1/4'' CCD, H.264, MPEG-4, MJPEG, 10/100 Mbps Ethernet, RJ-45, 802.11b/g/n WLAN, AWB, 408g
VIVOTEK PZ8111W/21W is a high-performance network camera featuring 10x optical zoom and pan/tilt functionality. The camera is designed for indoor surveillance applications such as retail stores, offices or banks. The built-in 10x motorized optical zoom module provides greater depth of field when zoomed in. Therefore, it can display clear-cut images on near or distant objects.
With flexible 300-degree pan and 135-degree tilt, PZ8111W/21W can give users more comprehensive control over the monitored site. The PZ8111W/21W supports the industry-standard H.264 compression technology, drastically reducing file sizes and conserving valuable network bandwidth. With MPEG-4 and MJPEG compatibility also included, video streams can also be transmitted in any of these formats for versatile applications. The streams can also be individually configured to meet different constraints, thereby further reducing bandwidth and storage requirements. Users can thus receive multiple streams simultaneously in different resolutions, frame rates, and image qualities for viewing on different platforms.
In addition, PZ8111W/21W with 802.11b/g/n compatible wireless connection, making installation easier and more cost-efficient. The free-bundled, multi-lingual 32-channel recording software helps users to set up an easy-to-use IP surveillance system.
