The network intercom system is a new generation of IP network voice intercom products. It uses VOIP technology to convert analog audio signals into digital signals for two-way transmission on local area networks and wide area networks. It solves the problems of poor stability, unclear voice effect, echo, noise and howling in the traditional intercom system. The system has a simple structure and is convenient for networking. Just connect the device to the computer network to form a powerful digital communication system, which can realize the integration of multiple networks such as computer network video surveillance and public broadcasting. The system is widely used in finance, education, energy, and rail. Transportation, power, medical, intelligent building and other industries.
basic configuration
Real-time monitoring through TCP / IP network approach, real-time intercom, adding electronic maps on the PC, clear video layout of the outlets, audio two-way active intercom, video, audio two-way call intercom, bank monitoring center, real-time display of video and location and other relevant information , Provide optimized interface for ATM monitoring system, simple wiring, easy installation, metal shell, anti-vandalism design, anti-shear and anti-disconnect alarm interface. It can be embedded in ATM monitoring system to save video and audio.
Performance characteristics
1. The sound quality is clear and smooth, free from the interference of external electromagnetic waves, the client's alarm voice prompt, voice and video synchronization recording, alarm information query function, alarm terminal position information display, etc.
2. The transmission distance is infinitely extended, where there is a network, intercom can be realized, and a wider range of information communication system can be constructed;
3. Using digital audio processing technology, echo suppression, can achieve high-definition video voice;
4. Confidential call, special audio coding format, with encryption processing;
5. It is easy to adjust the communication scale, and the system expansion can be completed by adding terminals;
6. Personalized electronic map function.
SR-2S3CX remote intercom system, full duplex voice intercom terminal
1. Construction method:
1. Form a DVR intercom by connecting to a DVR hard disk recorder;
2. Connect to encoder, audio input, output, alarm input;
3. Connect to the network camera, audio input, output, alarm input.
2. Function description
1. Two-way active intercom between video and voice;
2. Provide emergency help button, and the management center displays relevant information such as video and location in real time;
3. Provide optimized interface to the monitoring system, convenient wiring installation;
4. Together with the monitoring system, save video and voice;
5. With function, cooperate with DVR, can record simultaneously.
Note: optional visual or non-visual intercom
1. Press the emergency help button, the management center of the monitoring system will have an alarm sound and a video will pop up, indicating that a specific location needs help (such as XX ATM, location: XX Road XXX);
2. The staff of the management center presses the intercom button to make a video call with the helper and give help to the helper;
3. Video and voice can be saved in the management center to facilitate future verification;
4. Together with the ATM monitoring system, real-time monitoring can be carried out, and if there is any undesirable behavior such as damage to the equipment on the spot, a voice warning can be given;
5. Corresponding voice prompt function, more humanized design;
6. Anti-vandalism design;
