Technical Analysis of Fully Intelligent Control of Public Broadcasting Background Music System

XBPA brand public broadcasting is full digital broadcasting; it is the first high-tech enterprise to bring analog public broadcasting to digital public broadcasting in the public broadcasting industry; Xibangyuan has become the code name of a digital brand public broadcasting in the industry; XBPA brand public broadcasting application Areas such as: campus public broadcasting, active sound column, IP network public broadcasting, hotel public broadcasting, shopping mall public broadcasting, high-speed rail public broadcasting, subway public broadcasting, hotel public broadcasting, supermarket public broadcasting, hospital public broadcasting, villa public broadcasting, enterprise Public broadcasting, factory public broadcasting, community public broadcasting, public broadcasting of stations, public broadcasting of banks, public broadcasting of tourist attractions, public broadcasting of parks, public broadcasting of beaches, public broadcasting of public buildings, public broadcasting of public squares, public broadcasting of Bluetooth, etc.; No matter where it is used; the Xibang brand digital public broadcasting has the following functions:

1: Program the system broadcast requirements into the program, the device runs automatically, the implementation is timed on, the timer is closed, and the background music is automatically played;

2: programming automatic control function, triggering alarm signal generator power sequencer and other system equipment;

3 external power control outputs;

3: With (ABCD) 4 sets of libraries can be selected, any program library can be programmed independently for 100 time points;

4: With 2 external audio signal input selection function, you can switch music signal paging broadcast, alarm, etc. as you like;

5: It has a fire linkage alarm interface, which can automatically insert a disaster broadcast;

6: The power-off program is not lost, and the automatic call recovery program runs the program memory function;

7: One way fire alarm input, 8 partition control output;

8: One-way microphone input, paging to any partition;

9: Program 100 time points per day to achieve weekly cycle  

There are 4 kinds of broadcasting methods as follows.

1: "Choose Play" selects the music playback in the U disk; after the playback is completed, it stops; up to 4 playbacks are selected; such broadcast mode is generally used for ringing in the campus broadcast;

2: "Selection Cycle" selects the music playback in the U disk; repeats the selected music; selects up to 4 playbacks; such broadcast mode is generally used in campus broadcast broadcasts, stadium public broadcasts, sports field broadcasts, etc.;

3: "Shuffle" selects any folder in the U disk as a random play directory; random play to play different music in a unified time; and does not repeat. Generally used for hotel background music; large public broadcasting occasions require long-time playing of background music.

3: "Broadcast folder" selects any folder in the U disk to play; play folder to achieve uniform time from the first folder to play; generally used for hotel background music; large public broadcasting occasions need to play for a long time The field of background music.

Digital Brand Public Broadcast Menu Introduction

1: Edit timing: input timing time, and week selection and music selection;

2: View timing: query the input time; can be modified and cleared;

3: Run selection: a total of 4 sets of libraries (ABCD), choose one of them to run;

4: Fire protection setting: customize the audio signal output when the fire is started;

5: Clear all: delete all programmed time points;

6: System time: modify the system time;

Introduction to digital public broadcasting operation mode

Manual: Play the music in the USB flash drive by default (optional external input)

Auto: Run according to the entered time (automatic memory when power is off);

Fire protection: When the fire is started; forcibly output a customized fire emergency signal;

Microphone: The output audio signal is a microphone signal;

1: How to program the timing player host and timing amplifier device?

A: Power on the device, initialize the display “Xibang Public Broadcasting System”. At this time, the year, month and day information is displayed on the screen. Press the panel “Confirm/Menu” to enter the operation interface, select “Edit Timing”, and the screen information will display “Source”. USB; start 00:00 off 00:00 week 1234567, partition 12345678", press "+ -" on the panel to adjust the working status of start, end, week, partition, if you are sure, press "confirm / menu" on the panel, if The error may need to be returned. Press “Cancel/Return” on the panel. When the “Broadcast Mode” on the screen turns black, press the confirmation menu to enter the “Broadcast Mode” interface; by default, select “Playback Play” and press “+ on the panel”. ”Select different broadcasting modes; press “+ -” to scroll up and down, press “Menu/Confirm” to save music; when “Save” on the screen turns black; both the entered time and the partition, week, music Wait. When the system is running, if the system time is equal to the programming time, the device automatically outputs the selected music and the partition;

2: How to query/modify the programmed timing A: Enter the menu operation interface and select "View Timing". At this time, the screen information will be started, closed, and the week will be displayed according to the programmed time. Continue to select "Down Check" and press to confirm. View music, if you need to modify or delete, press "+ -" to select the function, press OK to proceed.

3: How to know the music name and sorting of the U disk

Answer: The music name in the USB flash drive is Chinese; the order of the music files is based on the order of copying from the computer to the USB flash drive; the order of the folders is also based on the order established in the USB flash drive ( Every time you update the USB flash drive; you need to reboot the device once).

4: How to manually modify the device time

A: Enter the menu operation interface, select "System Time", then the screen information displays the "Modify Time" interface, press OK to proceed. Press "+-" to select the adjustment year/month/day/week/hour minute. When the screen displays OK, press the confirmation menu to save the current modified time;

5: How to delete a programmed program with one click

A: Enter the menu operation interface and select "Clear All". At this time, the screen prompts the message to display the "Confirm/Cancel" interface. Press OK to delete all currently programmed time programs. Press Cancel/Return to exit (this function should be cautious; all After deletion; the program is deleted;

6: How to page by partition

A: When the system is in the "automatic" or "manual" running state, press the "input selection" button on the panel, and the screen displays the "microphone input" mode. Press the "partition control" button on the panel to respond accordingly. The partition channel speaks paging, and other channels can be controlled to turn on and off. After the microphone has finished speaking, press the "microphone paging" button once to exit the microphone paging mode and return to the USB input status mode.

7: How to set the fire output signal

A: Enter the menu operation interface, select "Fire Settings". At this time, the screen prompts the message to display the "Select Music / Select Folder" interface, press "+-" to select, press OK to save / cancel and exit without saving. If the fire setting is in the "Select Music" state, when there is a fire or emergency signal, the XPBA-6002 device automatically plays the selected music as the fire signal output. If the fire setting selects "Select Folder", there is a fire alarm. The emergency signal XBPA-6002 device automatically plays the selected folder as the fire signal output.