Function overview 1. Update the voice content directly with USB, and the volume is adjustable.
2. 7-way one-to-one control of voice playback (It can trigger 7 kinds of different voices);
3. Single serial port control,One-wire or two-wire serial ports
4.7-way trigger lines can be set to trigger along the trigger or level (automatically stop after triggering the set number of times of a play, or trigger repetitive playback, stop after trigger level does not exist)
5. If only one voice can be made by two lines, the trigger line can be omitted (only two lines), of course, the trigger line can also be used (three trigger lines).
The product can be used for voice prompts in the following places:Industrial, workshop, boiler liquid temperature monitoring, boiler liquid capacity monitoring, industrial process regulation analysis, equipment inspection, horn, mine, oil field, car horns, etc.
Wide Voltage Input (DC 9-35V)
Download voice ports, as long as generic Android data lines can be downloaded
Rotate with a small cross screwdriver to adjust volume
Connect passive speaker(25W/8 below)
The corresponding voice file "00001.mp3" triggers GND to play the voice.
The corresponding voice file "00002.mp3" triggers GND to play the voice.
The corresponding voice file "00003.mp3" triggers GND to play the voice.
The corresponding voice file "00004.mp3" triggers GND to play the voice.
The corresponding voice file "00005.mp3" triggers GND to play the voice.
The corresponding voice file "00006.mp3" triggers GND to play the voice.
The corresponding voice file "00007.mp3" triggers GND to play the voice.
One-Line Serial Port Control Pin
UART serial Data Output
UART serial Data Input
Busy signal output, high level output when playing
Packaging & Shipping
Shipping Saving Method:
You can buy different items, we combine the shipment for you, save your shipping cost.
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1. We will arrange shipment in 3 to 5 working days after the payment confirmed.
2. Shipment will by DHL/Fedex/UPS/TNT/EMS. When you place the order to us, please confirm the shipping method.
3. After shipping, we will send the tracking number to you for tracking the shipment.
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.
Q: Are you trading company or manufacturer?
A: We are factory.we can produce by your samples or technical drawings. Q: How long is your delivery time? A:G