照相机
相机快门型式 |
Electronic |
相机快门速度 |
1 - 1/10000 s |
性能
PTZ控制(平移/倾斜/缩放) |
N |
日/夜模式 |
Y |
聚焦系统
焦距 |
3.1 - 8.9 mm |
光学变焦 |
2.9 x |
数字变焦 |
2 x |
联网
支持网络协议 |
IPv4, IPv6, TCP, UDP, ARP, ICMP, IGMP, HTTP, HTTPS, FTP (client/server), SMTP, DHCP, DNS,NTP, RTP/RTCP, RTSP, SNMP (MIB-2) |
无线局域网连接 |
N |
系统要求
最低内存 |
1024 MB |
最低处理器 |
Intel Core2 Duo 2 GHz or higher |
视频
像素 |
3.27 MP |
TV 线数量 |
800 |
帧速 |
30 fps |
夜视
红外线波长 |
850 nm |
夜视 |
Y |
Number of illumination LEDs |
21 |
另外
以太网路(RJ-45)连接接口数量 |
1 |
以太网连接器 |
Y |
连接方式 |
Wired |
SNC-DH280, 1/2.8" CMOS, 3.27MP, H.264/MPEG4/JPEG, 1.4kg, White
The SNC-DH280 is an outdoor vandal-resistant high definition (1080p, supporting H.264 at 30fps) 3 Megapixel mini-dome camera with Optical Day/Night function, IR Illumination, DEPA Advanced and ONVIF compliance. It supports dual streaming, e-PTZ and triple codec encoding. [PSony’s Exmor CMOS sensor provides excellent pictures and event detection for effective evidence gathering.
Sony’s V-Series cameras have outstanding picture quality and a range of features at an affordable price.
1-year PrimeSupport is included as standard within the EU, Norway and Switzerland. This gives users access to an expert helpdesk and, in the unlikely event of a failure, will arrange for an advance replacement unit to be delivered within a target time of one working day. An additional 2-years support is also available as an option.
<b>DEPA Advanced</b>
DEPA Advanced Intelligent Video and Audio Analytics can analyse images to detect whether pre-selected objects have moved, raising an alarm if an event is detected. Users create a set of rules that determine exactly how and when this happens.
<b>XDNR</b>
XDNR utilizes advanced signal processing to remove noise and image ghosting, and eliminates the motion blur normally associated with the capture of moving images in low light. Delivering superior image quality in low light, SONY XDNR offers the optimum in noise reduction performance for IP CCTV solutions.
<b>EXMOR® and CMOS Sensor®</b>
High resolution CMOS sensor® with low noise characteristics for improved image acquisition. Derived from Sony’s broadcast product range, EXMOR® is one of the highest quality image sensors available.
<b>Power over Ethernet (PoE) capability</b>
Supporting Power over Ethernet (PoE), the camera can be powered using the same Ethernet cable it uses for data transfer. This feature greatly reduces the physical infrastructure costs and speed of deployment
<b>ONVIF (Open Network Video Interface Forum) compliance</b>
The ONVIF (Open Network Video Interface Forum) defines a common protocol for the exchange of information between network video devices including automatic device discovery and video streaming. Allows interoperability between network video devices.
<b>Solid State PTZ</b>
Allows users to electronically pan, tilt, and zoom within the camera's field of view.
<b>Full HD (1920x1080p) resolution</b>
Detailed Full HD progressive images. Progressive acquisition (as opposed to interlace) means that images are more stable to view, contain more information and compress more efficiently - without “interlace artifacts".
Supports multiple industry standard codecs: H264, MPEG-4 and JPEG with dual streaming capability
This multi-codec camera supports three compression formats: JPEG, the best choice of high-quality still images; MPEG-4, the format that provides clear moving images efficiently over limited-bandwidth networks; and H.264, the alternative for severely limited-bandwidth networks, providing twice the efficiency of MPEG-4. The camera can generate multiple streams simultaneously.
<b>Optical Day/Night</b>
Optimises sensitivity in day and night conditions. As night falls, an infra-red filter is automatically removed and the camera switches to monochrome. In this mode, the camera can acquire images extremely low light conditions.
<b>IR Illuminators</b>
Built-in IR (Infrared) illuminators provide assistance to the camera when capturing objects in the dark.
<b>Easy Focus/Easy Zoom</b>
Easy Focus/Easy Zoom simplifies installation by making it easy to set up the focus and zoom settings of the camera.
<b>Built-in heater</b>
Ensures that the camera will operate correctly in cold weather.
<b>Analogue Monitor Output</b>
This allows an analogue video monitor to be connected directly to the camera.