Усилитель мощности широкого напряжения 6-35 в 10 Вт печатная плата для индивидуального звучания широкий звуковой модуль 8 Мб воспроизведения

 Product characteristics

1. Support 10-way one-to-one control.

2. Support externally alarm light (12V) to be connected, the warning light will flash while the sound is playing.

3.Support external infrared sensor module, infrared radiation module, voice control module(playing specific sounds after sensing people).

4. With 8M memory, USB copy sound.

5. Self-contained 10W power amplifier, directly connected to the passive speaker below 10W.

6. Multiple playback modes (power-on cyclic playback, trigger playback, interruptible, non-interruptible...)

Electrical parameters

1.Working voltage: DC 6V-35V

2.Rated output power: 10W/8Ω

3.Audio format: MP3, WAV

4.Standby current: 15MA

5.Maximum operating current: 1000MA

6.Working temperature: -40~+85℃ (Industrial standard)

7.Working humidity: 10%-90%

Application field

1,Car safety voice broadcast;

2,Road transportation inspection and voice prompts of toll stations;

3,The railway station, bus station, airport security check voice prompts;

4,Voice prompts for power, communication and financial business halls;

5,The vehicle enters and exits the channel to verify the voice prompt;

6,Multi-way voice warning or device operation guide voice prompts;

7,Access control voice prompts;

8,Mechanical and electrical equipment fault voice alarm;

9,Fire alarm alarm prompts;

10,Automatic broadcast equipment, timed broadcast, etc.

Product illustration and port description

1.Power input:DC 6 ~ 35V wide voltage;

2.Horn port:10W/8Ω;

3.Control line terminal:10-way to ground switch trigger, or low level trigger;

4.Audio output:externally amplifiers or speakers can be connected;

5.Volume adjustment:Rotate the potentiometer to control the volume adjustment, turn clockwise to increase the volume;

6.USB port:Universal android data cable is connected to the computer, pop up the USB flash drive, and update the sound directly;

7.Power prompt light(red):When the power is turned on, the red indicator light will remain on.;

8.Work indicator(blue):The green indicator light stays on when playing audio;

9.UART port:Standard serial port, 3.3V TTL level, 9600 baud rate (use serial port function to send data to staff);

10.Infrared module:External infrared sensor module, DC 5V power supply;

11.Police light port:An external 12V warning light can be connected, and the warning light flashes while the sound is playing;

12.Wireless receiving module port:Externally wireless module can be connected for wireless control to the player board.

 ***Note: If the function is not used, the port can be disconnected.

This product has the following three versions(Standard Edition,

High-level Version,Remote Control Version), please see the details below.

Standard Edition: 10-way low level signal control

High-level version: 7-way high-level signal control

There are 7 optocouplers on the back of this version, K1-K7 is high level trigger, K8-K10 is still low level trigger,As shown below:

Remote control version: 6-way remote control

After connecting the power supply and the speaker, you can control the playback of the module through the remote control.The functions of each button of the remote control can be configured through the configuration software. The default is one-to-one control for playback.

You can also configure the button to the last song, next song,volume up, volume down,play/pause,etc.

Update voice description

1.Android universal data cable, one connected to the USB on the JRM930 board and the other end to the computer.

Product size chart(mm)

Our company specializes in the development of "infrared induction voice prompt" for 12 years. The products are widely used in ATM teller machines of banks, subway/high-speed rail/shopping escalators, and voice warm prompts in various public places. We support buying a sample, because of the product quality are assurance, Please be assured purchase.Of course ,large quantity can negotiate prices. At the same time, we accept customized personalized functional products, and welcome to consult us if there is any need.Please contact us.

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