High school campus broadcasting system program
High school campus broadcasting system program
1. System Overview:
Smaps 2000E intelligent broadcasting system integrates various functions such as work signal, school broadcasting, background music, power control and so on, which can make your campus truly realize unattended automatic broadcasting. While using music (or music ringtones) instead of school ringtones, you can enjoy famous songs and famous songs, engage in English listening, broadcast radio programs, etc., so as to cultivate students' sentiments and create a good campus environment. And the system's multi-channel partition (20 partition) multi-channel power supply (10-channel power supply) control function is very suitable for large-scale schools.
2. System design principles:
Establish a new concept of campus broadcasting and introduce the latest campus automatic broadcast control technology, which reflects the principle of advanced system, practicability and high reliability; at the same time, it also realizes the rational use of limited funds and the rationalization of human resources after the system is put into use use.
3. System topology diagram (schematic):
Fourth, the system design plan:
1. Transmission of system sound: The high-reliability fixed-pressure broadcasting system suitable for long-distance transmission is used to divide the entire campus into several areas (20-24 areas), and indoor broadcast boxes installed in classrooms, aisles, restaurants, sports halls, etc. , To ensure that the broadcast power is large enough, so that teachers and students can hear clear broadcasts in quiet or noisy environments. Near the outdoor teaching building, both sides of the main road and places where students are engaged in extracurricular activities should install loudspeakers with higher power, so that teachers and students can clearly hear the ringing of the upper and lower classes and other major broadcast content; track and field Install high-power high-hanging sound column; install ordinary lawn speakers in green areas, leisure areas, etc. to adapt to the environment;
2. Automatic broadcast and control of the system: Smaps 2000E program automatic playback and control software and matching intelligent broadcast controller can be used to realize program scheduling, automatic broadcast and automatic control of 24-channel partition and 6-channel power supply;
3. Remote control operation: remote control operation can be carried out at ordinary times or in various activities;
(1) Remotely turn on the power of the equipment in the broadcasting room and conduct emergency wireless speech;
(2) Perform on-site control of the music being played, such as pause, play, next song, stop, volume increase / decrease, etc. It is very suitable for schools to use during the flag-raising ceremony and radio exercises gathering;
(3) Instant on-demand play: select and play the preset four list music anytime and anywhere;
Remote operation distance: 800 meters in open area, ≥150 meters when there are obstacles.
4. Preliminary design of the partition:
(1) The indoor part is divided into 16 areas, of which the teaching building No. 1-3 and the experimental building are divided into two areas, one area for each of the technology building, art center, information center, and office building, and one area for the gymnasium and canteen. One zone for teachers and one zone for students;
(2) The outdoor part consists of 8 districts, including a track and field stadium, a district in front of the science and technology building, a district around the No. 1-3 teaching building, a district around the experiment building and office building, and an art center and information center It is a zone, course 1 is a zone, course 2 is a zone, lawn and leisure zone are a zone.
5. The main features and functions of the system:
1. The system takes the computer as the core and digital communication technology as the basis for program editing, automatic broadcast and automatic control, etc., and the overall advanced level is high;
2. The system is equipped with a remote control playback device and a wireless microphone system, which can remotely control the playback process of the music and conduct long-distance speech, which is very suitable for flag raising ceremonies and radio exercises;
3. Smaps 2000E software and (24 partitions + 6-channel power supply) controller are designed for large-scale schools, which is very conducive to the use of large campuses.
4. The main functions of the software:
(1) The system runs fully automatically: in the morning, the computer host is automatically turned on before the first rest item is played. In the evening, after the last rest item is played, the software is automatically exited and the computer is turned off. Manage the power on and off of the equipment;
(2) Automatic playback of songs and music, to replace ringtones with music, broadcast radio exercises, eye-protection exercises and campus background music regularly;
(3) Edit and save multiple sets of schedules, such as spring schedules and autumn schedules. And call one of them for the current execution schedule;
(4) Seven programs can be set in a week (it can be different every day), looped, and dozens or hundreds of daily rest items can be placed every day. Songs to dozens of songs to meet the needs of various playback controls;
(5) Support multiple music file formats, with the function of automatically adjusting the volume of various music files;
(6) Multiple play modes: automatic play, manual broadcast, instant selection and playback according to the preset schedule.
5. The intelligent broadcast controller supporting the system has 20 broadcast partitions and 10 intelligent control power supplies (or 24 partitions + 6 intelligent power supplies). Under the unified management of the software, automatic partitioning and power supply for each work item are realized. Automatic opening and closing operation;
6. Introduction of main equipment:
The system equipment mainly includes: multimedia computer, automatic broadcast control software, intelligent broadcast controller, broadcast center control table, constant pressure power amplifier, outdoor sound column, lawn speaker, indoor broadcast box, etc.
1. Media computer: C1.0G / 10G / 128M / 15〃 / 24X or above;
2. Automatic playback control software:
3. Intelligent broadcast controller:
4. Remote control subsystem:
(1) Remotely turn on the power of the equipment in the broadcasting room and conduct emergency wireless speech;
(2) Perform on-site control of the music being played, such as pause, play, next song, stop, volume increase / decrease, etc. It is very suitable for schools to use during the flag-raising ceremony and radio exercises;
(3) Instant on-demand play: select and play the preset four list music anytime and anywhere;
Remote operation distance: 800 meters in open area, ≥150 meters when there are obstacles.
5. Constant pressure amplifier:
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