Campus broadcasting system equipment manufacturers, Shenzhen Xibang Technology, R & D and production of public broadcasting, IP network broadcasting systems, background music systems, products are widely used in the community, shopping malls, hotels and other public places. The campus broadcasting system is divided into intelligent traditional analog broadcasting and digital IP network broadcasting. The general primary school kindergarten chooses the intelligent broadcasting system, and the large secondary school selects the digital IP network broadcasting. More campus broadcast system features introduced. . Net Xibang factory 13684940906 Q2260194215
Campus Broadcast System achieves the following functions:
â– Auto Play Function Realize manual or automatic playback of music such as background music, class tunes, and school campus radio.
â– Music Ringing Function Ring tones for classes is no longer a monotonously boring bell, but a variety of colorful music to use as a ringtone.
â– Unattended function After setting the ringing time, broadcast area, and playing music, all the functions are completed by the main controller, and no special person is required to manage it, thus realizing unattended automatic broadcasting.
â– Addressable, partitioned control functions can be played in a single classroom, or can be broadcast together for any number or all classrooms. Broadcasts in public areas can be broadcast to one area or several areas by area.
â– Arbitrary grouping allows for arbitrary grouping of classrooms. Any combination can be used to broadcast one grade or several classes. When the classroom changes, the classrooms can be reorganized and then played by zone. There is no need to reconstruct the lines.
â– Remote paging function A remote call microphone is set up in the principal's room and the director's office to facilitate leaders to make temporary speeches.
â– Fire linkage can realize the fire alarm and public broadcasting linkage alarm function. It can be divided into alarms, alarms in the whole area, and alarm functions in adjacent layers.
Advantages of Digital Addressable Public Broadcasting in Large, Middle, and Elementary Schools â– Digital addressable public broadcasting is a public address system developed specifically for large and middle schools. Has the characteristics of intelligence, functionality, and humanity.
â– Digital addressable broadcasting system can control up to 999 terminals, 99 partitions, 16 remote call stations, 8 CD players, 8 tuner, 8 MP3 players, and 1 telephone input without expansion There is no limit to the number of callers and splitters (internal integrated repeaters). Highly integrated host, the host computer realizes programming and controlling the terminal program selection volume selection, and controls the remote call station so that the remote call station can be attached to any position on the network, allowing the remote call station to be up to 10 kilometers from the host. The internal integrated audio processor processes the audio signal for output to 999 terminals. The use of advanced SMT technology, automatic machine production, eliminate human error, effectively guarantee product quality.
â– The application of digital addressable public broadcasting for many years in campus broadcasting has fully proved the technological advancement, comprehensive functionality, quality reliability, and ease of use of the broadcasting system.
â– At present, after-sales investigations on tens of thousands of universities in the country that have installed and used the broadcasting system have shown that the satisfaction rate has reached 99%, which is a suitable choice for broadcasting systems in large and medium schools.
Digital addressable public address function â– The system provides 6 sources and 1 emergency broadcast. 6 sets of sound sources can be transmitted at the same time, 1 emergency broadcast is preferred. You can manually select the terminal to play any audio source and select the volume level. You can also control the host to force the terminal to play a certain audio source and select the volume level. Bidirectional control can be achieved, either in the control room or in the terminal.
■Auto Play Function ---- The system can automatically broadcast broadcasts, eye exercises, national anthem, athlete marches, prep music bells, class music bells, class music bells, teacher’s work music bells, and off-duty music, according to the schedule set by the school’s school. Bell, dormitory wake-up number, rest ring tones and other programs.
â– Playlist ---- According to the needs of school teaching and management, the system can edit one-day program playlist, the daily playlist can be arbitrarily set, not limited by the time and duration; seven days a week, editable seven different The program playlist transmits the edited program playlist to the host, the host will automatically determine the day of the week, and then automatically play according to the arranged playlist. The program playlist can be stored, uploaded, downloaded, modified, edited.
â– Recycling Function - After editing the program's broadcast schedule for seven days a week, it can be played in a week-long cycle without having to reset it every week.
â– A variety of sources for the use of choice ---- System controller can control CD player, tuner, MP3 player and other audio sources automatically play, so you can put the ring tones, all kinds of radio exercises, eye exercises, classes Music, various language teaching, and English teaching programs are stored in different formats to enable multiple audio format playback.
â– addressable terminal free grouping function ------- according to the school's various teaching needs, in each classroom to achieve addressable broadcast, you can freely group, fixed-point broadcast, meet the school listening training, listening test and each This kind of voice teaching needs, and completely solve the division broadcasts in the classroom between the various grades of change, can no longer be divided by the grade division broadcast function. Achieve free grouping and regular fixed-point automatic broadcast.
â– Emergency district, district, and fixed-point broadcasting ---- All-in-one emergency broadcasting is preferred. The system can implement emergency broadcasting in the whole region; it can simultaneously broadcast emergencyly to any one or more partitions; it can be addressed to any addressable terminal or multiple Addressable terminals perform fixed-point broadcasts at the same time; the volume is automatically adjusted during broadcast without interfering with the normal broadcast content of other broadcast partitions.
â– Remote paging station call broadcasting ---- Remote paging station is arbitrarily mounted on the system line. It can realize emergency broadcasting in the whole area, emergency broadcast in the district, and fixed-point broadcasting of addressable terminals.
â– Power amplifier detection ---- Each main terminal has a main power amplifier, a standby power amplifier, and main and standby power amplifier switching modules. When the main power amplifier is damaged, it is automatically switched to a standby power amplifier. Real-time online detection of the switching module, detection once in 10 seconds, switching time is only 1-2 seconds.
â– Loudspeaker and Line Detection ---- All detections are real-time online detection. The detection time is only 1 second. The terminal automatically disconnects the amplifier output when a short circuit or loudspeaker overload is detected.
â– Fire-fighting linkage alarm ---- The alarm is forcibly inserted. Once an external alarm (such as a fire alarm, etc.) is signaled, it can automatically trigger the entire system to start up and access the alarm broadcast to realize the next level (area) alarm without human intervention.
â– 24V redundant backup----In addition to 220V AC power supply, system equipment can also use 24V DC power supply. The usual practice is: usually use 220V AC power supply to the system equipment, and 24V DC power system as a backup use.
â– Support network status query, can quickly find the location of network failure, to facilitate system maintenance.
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