1. Introduction of Prison IP Network Broadcast Intercom System
The prison is a special application place and is one of the important links to achieve comprehensive social governance. Any mistakes in the prison will bring tremendous pressure and even serious consequences to society. Prison is the place where criminals are detained and rehabilitated. Most of the detainees are criminal criminals. Management is extremely difficult, and safety is the first thing to be guaranteed. To ensure social security, the security of prison officers and the safety and stability of prisoners must also be guaranteed.
The system controls and broadcasts the entire public broadcasting system based on different broadcasting needs in each area and various periods of the prison. The alarms, intercoms, surveillances, broadcasts, and audio and video recordings that are specific to each management center in prison and between each management center and the housing are also applicable to other places where the environment is quiet and where sensitivity is high. Meet the requirements of voice playback, speech notification, automatic music ringing, alarm assistance, business communication, security prevention, teaching and broadcasting, real-time, and remote command in various areas of the prison to meet various personalized voice requirements of the prison.
2, system characteristics
◆ The system requires the use of a TCP/IP network to enable remote broadcasts and can authorize multiple sub-control points to broadcast speeches.
◆ Meet background music, publicity broadcast
◆Support emergency broadcast firefighting linkage.
◆ Unattended system automatically plays pre-stored music or other programs, which can achieve regular or loop playback;
◆ Can achieve point-to-point partition broadcast.
◆ Priority: Publicity broadcasts automatically cut background music, and emergency broadcasts completely remove background music and publicity broadcasts.
3, network audio broadcasting system prison broadcast system main application function
● Residential areas: For some highly injurious prisoners, real-time and complete monitoring of their activities is required. Any illegal activities of the prisoners in the housing units can be alerted by the police to alert the prisoners to take effective care. The criminal activities can be prevented in advance; at the same time, alarm/warning broadcasts can also be performed on the cells through the remote control center. In daily use, it can broadcast scientific, educational, legal and cultural knowledge in an unattended manner through broadcasting systems.
● Public areas: In prisons, public places such as cafeterias, auditoriums, playgrounds, and workplaces are relatively concentrated. Because of the mixed conditions of detention, various types of abnormal situations are often prone to occur. In the case of relatively few prison guards, The safety of personnel and facilities in various public places must have certain safety monitoring and alarming measures. When an abnormal phenomenon occurs through the IP network audio system, it can promptly send warnings to the on-site custody and send an alarm signal to the relevant prison management department. In order to deal with various irregularities in a timely manner.
4, system diagram
