技术细节
| 压缩等级 |
11 |
| 内置存储器 |
32 MB |
| 分辨率 |
704 x 576 pixels |
| 闪存 |
8 MB |
| 安全 |
EN60950 |
视频
| MPEG-4的帧率 |
30 fps |
| M-JPEG(运动静止图象压缩技术)帧率 |
30 fps |
系统要求
| 最低处理器 |
Pentium III 500 MHz |
| 最低内存 |
128 MB |
联网
| 支持网络协议 |
IP, HTTP, HTTPS, SSL/TLS*, TCP, ICMP, SNMPv1/v2c/v3(MIB-II), RTSP, RTP, UDP, IGMP, RTCP, SMTP, FTP, DHCP, UPnP, ARP, DNS, DynDNS, SOCKS |
242S IV One-channel Video Server, 30/25 fps, simultaneous Motion JPEG & MPEG-4, advanced event handling
Intelligent video & audio analyses inside
AXIS 242S IV Video Server is a one-channel video server equipped with a DSP (Digital Signal Processor), dedicated to processing advanced algorithms in intelligent video applications. Since video and audio analyses are performed inside the video server, only the essential information needs to be sent over the network.
What is intelligent video?
The intelligence in IV applications is the mathematical analysis of video images and the use of the acquired data. This approach has significant advantages:
Reduced bandwidth consumption: When the intelligent video application is integrated into the network video device, less data needs to be sent over the network.
Efficient use of manpower: Less false alarms since an intelligent system works with greater precision to identify security threats.
Better support for decision-making: Simultaneous audio and video analyses. For example, the sound of breaking glass can trigger a PTZ network camera to automatically position itself in the right direction, once the system has pre-identified the sound to be of sufficient concern.
Features
- Processing power for embedded IV applications through a built-in TI DM642 Digital Signal Processor
- High quality, de-interlaced video at 30 (NTSC) or 25 (PAL) frames per second
- Simultaneous Motion JPEG and MPEG-4 streams
- Multiple resolutions and compression levels
- Advanced event handling:
- events triggered by an intelligent video application
- built-in video motion detection with multiple ways of notification via e-mail, TCP and HTTP
- video uploading via e-mail, FTP and HTTP
- 9 MB pre/post alarm memory
- 4 freely configurable alarm inputs and 4 outputs
- Support for dome cameras and Pan/Tilt/Zoom devices, uploadable PTZ drivers
- Integrated two-way audio support
- HTTPS encryption for network security
- Powerful Application Programming Interface (API) for software integration, including AXIS VAPIX and AXIS Media Control SDK
- Image customization with text, time/date and image overlay
- SNMP (SNMPv1/v2c/v3 MIB-II) support for network management
