Broadcast main control room

The networked broadcasting system can be set up by using the existing LAN, which has the characteristics of fast construction and saving investment. Can support unlimited multiple partitions, partitions and groups can be combined arbitrarily, class replacement at any time and recombination without additional wiring; The program can be programmed to play regularly, and the system runs according to the pre-programmed program to achieve 24 hours of unattended automatic playing. It can realize the integration of multiple networks and break through the pattern of traditional public broadcasting that can only be transmitted down and can only be controlled centrally through the computer room. It has strong interactive function. Networked host is a highly integrated, intelligent equipment, with powerful audio matrix function, is the backbone of the whole broadcast system architecture, with a large capacity of tracks; And can be configured with the external audio source equipment for the broadcasting system to provide a rich source of programs; The software has a protocol compatible with TCP/IP protocol, can communicate with various network decoding terminals through the LAN, and can control the decoding terminal to achieve sub-regional control of background music playback.

Principal's office

The principal is responsible for managing various affairs of the school and should have certain broadcasting management authority; Configuration of network distribution and control software, get the main room assigned permissions, with network intelligent paging station to use; Paging station is a kind of network high-fidelity calling station based on TCP/IP transmission protocol, which can realize the control of paging in broadcast areas. It has the characteristics of high stability of traditional paging station, stable and reliable operation, and low failure rate. 7 "LCD true color LCD screen/touch screen control, the user interface with picture and text is more user-friendly; The permissions allocated by the main control room can be obtained, so that the principal's office can use the corresponding permissions and realize the function of releasing information to each partition.

Classroom

Each classroom is equipped with a pair of 2.4G network IP speakers, as long as connected to the power supply and network, can realize the main control room to the classroom broadcast call. At the same time, the main control room and the principal's room can respectively play music and propaganda in different classrooms, so that the normal class of other classrooms will not be affected when listening to English. On the other hand, teachers can use a 2.4G wireless microphone (headset/hand-held) in the classroom to carry out loudspeaker lectures, which is a good way to protect the teacher's voice and ensure the quality of teaching.

Playground

The sports ground is equipped with outdoor waterproof sound column and remote horn, to realize the broadcasting function of the main control room to the outdoor space, and at the same time, additional wireless microphone is added