The network video encoder is a professional network transmission device that compresses and processes audio and video data. With the popularization of network multimedia applications, network video encoders have become the current research hotspot due to their advantages of low cost and good performance. The network video encoder is more stable and reliable in performance and easy to implement the modular design of the system, which is easy to install, manage and maintain. It has become the core content of multimedia communication terminal systems.
Network Video Encoder Features
1. The 8000 Series Network Video Encoder adopts the latest H.264 video coding technology and G.711 audio coding technology. It supports D1 and backward compatibility with Q.
2. Supports PAL/NTSC composite video; the video encoding rate is continuously adjustable from 16Kbps to 4Mbps, and the frame rate is 1-25 (PAL)/1-30 (NTSC) continuously adjustable.
3, support real-time transmission of two-way voice intercom, advanced DynamicStreamControl technology to ensure real-time transmission of two-way voice intercom, so that remote conferences, remote communication easily achieved.
4, powerful streaming media technology, support for standard RTSP protocol, the use of standard streaming media player (such as VLCMediaPlayer) can be played directly.
5, embedded WebServer, through IE browser / client software for remote monitoring, settings; support for simultaneous access of multiple users, and supports multi-level user and password protection, three-level user password rights management, IP address filtering and HTTPS encryption, OCX Controls are digitally certified by Microsoft and are more secure and reliable.
6, support for USB interface external, U disk, SD card storage, can achieve local video or alarm picture USB backup, video file format is ASF, supports Microsoft MediaPlayer direct playback.
7, has a powerful event management capabilities, alarm management capabilities, intelligent sensing technology, including video blocking, video loss, video motion detection (settable area and sensitivity), probes, alarms, alarms before and after the image cache function.
8, RS-485 and RS-232 serial port communication interface supports PTZ control, high-speed dome camera, camera, keyboard, temperature and humidity sensors and other external devices.
9, with network adaptive technology, can automatically adjust the video frame rate according to network bandwidth; support for dynamic IP addresses, support for LAN, wide area network, a variety of wireless network transmission.
10, with abnormal automatic recovery function, the network can be automatically reconnected after the interruption;
11, the device supports secure remote upgrade capabilities, provide a powerful remote network SDK can achieve software system integration.
12. Automatic alarm capture, FTP, Email automatic upload function
13, support 802.11G wireless LAN, CDMA, GPRS (additional features).
The network video encoder is just one of the common applications of the encoder after its development, and it has been successfully applied to network devices and has been widely recognized and applied by electronic engineers. After years of development, the network video encoder has extensive and important applications in the fields of network video services and video surveillance.

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