安全
| 警报通知类型 |
E-mail |
| IP地址过滤 |
Y |
| 视频运动检测 |
Y |
| 隐私权保护 |
Y |
视频
| 图像质量调整 |
Sharpness, Saturation, Contrast, Brightness |
| 帧速 |
30 fps |
| 像素 |
3 MP |
| 时间标识叠加 |
Y |
| 文本字幕叠加 |
Y |
能量控制
| 直流输出电流 |
1.5 A |
| 支持以太网（PoE） |
Y |
聚焦系统
| 固定焦距 |
3.6 mm |
| 最大光圈 |
1.8 |
| 变焦能力 |
Y |
| 数字变焦 |
10 x |
联网
| 支持服务质量（QoS） |
Y |
| 支持网络协议 |
IPv6, IPv4, ARP, TCP/IP, UDP, ICMP, DHCP, NTP (D-Link), DNS, DDNS (D-Link), SMTP, FTP, HTTP / HTTPS, Samba, PPPoE, UPnP, RTP / RTSP/ RTCP, CoS, ONVIF |
| 无线局域网连接 |
N |
性能
| 宽动态范围（WDR） |
Y |
| 红外（IR）截止滤光片 |
Y |
| 类型 |
IP |
另外
| 远程控制 |
Y |
| 密码保护 |
User, Supervisor |
| 以太网连接器 |
Y |
| 连接方式 |
Wired |
1/3” CMOS, 3 MP, 20m IR, 3.6mm F1.8, H.264/MJPEG, 16:9/4:3, 10/100 BASE-TX, PoE, 445 g
The D-Link DCS-4703E Vigilance Full HD Outdoor PoE Mini Bullet Camera is a high-definition professional surveillance and security solution suitable for small, medium, and large enterprises. The camera uses a high-sensitivity 3 megapixel progressive scan CMOS sensor to deliver truly
superior quality video under a wide range of lighting conditions. The all-in-one rugged design
makes this camera ideal for reliable deployment in surveillance applications without the need
for additional accessories.
<b>Enhanced LowLight+ Video</b>
Incorporating a highly sensitive CMOS sensor, the DCS-4701E provides outstanding performance in low-light conditions, rendering more vibrant color details regardless of the amount of light available. The noise reduction feature has also been upgraded and enhanced as well to provide a level of detail in the image quality that is unmatched by other offerings in the market.
<b>Continuous Monitoring</b>
The built-in IR LED illuminators automatically turn on depending on lighting conditions, allowing the camera to capture video even in low-light or no-light conditions. Combined with the IR-Cut filter, the DCS-4701E can also provide sharp grayscale video in low-light conditions. Embedded with a powerful SoC (System-on-Chip), the camera provides real-time video compression in H.264 and MJPEG formats. These elements combine to make the DCS-4701E an ideal solution for 24-hour surveillance.
<b>Convenient Connectivity</b>
The DCS-4701E has a built-in 802.3af compliant PoE module that eases installation by providing power and networking connectivity with a single cable, reducing the need to drill holes or lay
additional cabling.
<b>Robust Management Software</b>
The Vigilance HD Outdoor PoE Mini Bullet Camera includes D-ViewCam, a complete surveillance software package that enables you to view, manage, and record from up to 32 cameras on a single computer from a central location. Recordings and e-mail alerts can be triggered through motion detection, keeping administrators informed of any unusual activity.
