This product adopts standard H.264 coding, supports local menu control, local SD card video recording, playback and other functions, supports standard player to play the stream directly, default support network monitoring platform centralized monitoring.
Product Detailed Functions:
* Video and Audio Data Coding and Decoding: Using the current world's mainstream video and audio coding technology, the collected analog video and audio data are digitally coded with high efficiency, flexible coding mode and strong network adaptability.
* Video storage: The forensic host compresses the real-time video and audio signals synchronously and stores them with local TF card, which can be used for event playback, data backup and data upload.
* Local display: the system has LCD screen to display local preview, event playback, system operation, system settings, system information and operation help screen.
* AES data encryption (optional): If customers have special needs, they can add AES data encryption function to the system. The encrypted data must be decoded by using the special player provided by the sky shape, and the key can be input before it is decoded properly. This function ensures the security of data and effectively prevents malicious tampering.
* Short message: The monitoring center can send the written text to the individual equipment in the form of short message, and display it on the LCD screen. At the same time, individual equipment can send pre-set information back to the monitoring center by short message.
* GPS positioning (optional): The system is equipped with GPS positioning module, which can transmit the received satellite signals to the monitoring center in real time, and display the current location of the equipment on the digital map of the platform software. At the same time, individual equipment supports GPS satellite timing function in 24 time zones around the world. It can automatically carry out satellite timing every 5 minutes to ensure the accuracy of forensic time.
* It can read the data of digital camera and DV: It can connect with digital camera, DV and other digital products through USB interface, and read the data.
* Camera optional: Users can choose different cameras according to different environments in order to meet the different needs of various industries.
* Various power supply and charging modes: Individual surveillance equipment supports built-in lithium power supply. At the same time, external power supply mode can be selected to supply power to the system to ensure long-term operation of the system. According to the different needs of customers, the system can also provide common line charging and car charging adapter. Let customers can easily charge the system when they go out.
* Digital watermarking: Watermark technology is used to add hidden markers in the process of encoding forensic data, which can prevent malicious tampering of forensic video data and ensure the security and reliability of evidence materials.
* Storage management: TF memory card is built in the system. The system can store video files and pictures on TF card according to time and event number. All stored data can be copied to a personal computer through a USB interface.
* Wireless network transmission: The system can support the transmission of video and audio signals and other data information based on 3G (WCDMA/CDMA 2000/TD-CDMA) network of mobile network operators or WLAN (wireless local area network).
* Remote monitoring: Through wireless network, the background management command center can carry out remote preview, equipment downloading and downloading of video data on the management platform and remote monitoring client.
