10pcs Bluetooth 4.0 Audio Receiver Board For Stereo Dual Channel Audio Speaker Amplifier JDY-62

10pcs Bluetooth 4.0 Audio Receiver Board For Stereo Dual Channel Audio Speaker Amplifier JDY-62

availability:In stock

Shipping: Free Airmail
Dispatch: Ships within 2-5 business days
Estimated Delivery: Between

$32.00

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Product Description

Note: Pins can be soldered to pins or patches with 2.54mm pitch and 2.54 pin headers

Pins Function Description
1 VCC Voltage range 4.2 to 5V, can’t exceed 5V
2 GND Power GND
3 L Left channel output
4 R Right channel output
5 MUTE High level when mute, usually low level
6 KC Empty pin

Common problem:
 
1. No Bluetooth search:
Generally caused by power supply interference, the power supply line must be added with LC filter circuit.
 
2. Support 3.7 power supply or not:
The module is powered by 5 volts by default. You can replace the upper diode of the JDY-62 module with the 0805 package 0R resistor, or short the wire, so you can use the lithium battery.

3. Bluetooth signal is too weak
Do not wire or copper under the Bluetooth module antenna, or there should be no metal shielding around the antenna.
 
4. The current sound is too loud
Generally caused by power ground interference, it is recommended that the power amplifier wiring should not be too long, and the Bluetooth ground should be separated from the power ground.

Pakage includes:

10 x Receiver Module 

More Detailed Photos:

10pcs Bluetooth 4.0 Audio Receiver Board For Stereo Dual Channel Audio Speaker Amplifier JDY-62
10pcs Bluetooth 4.0 Audio Receiver Board For Stereo Dual Channel Audio Speaker Amplifier JDY-62
10pcs Bluetooth 4.0 Audio Receiver Board For Stereo Dual Channel Audio Speaker Amplifier JDY-62
10pcs Bluetooth 4.0 Audio Receiver Board For Stereo Dual Channel Audio Speaker Amplifier JDY-62
10pcs Bluetooth 4.0 Audio Receiver Board For Stereo Dual Channel Audio Speaker Amplifier JDY-62

Additional Information

When you order from Alexnld.com, you will receive a confirmation email. Once your order is shipped, you will be emailed the tracking information for your order’s shipment. You can choose your preferred shipping method on the Order Information page during the checkout process. Alexnld.com offers 3 different international shipping methods, Airmail, Airmail registered and Expedited Shipping Service, following are delivery times:

Airmail and Airmail Registered Area Time
United States, Canada 7-20 business days
Australia, New Zealand, Singapore 7-20 business days
United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 7-20 business days
Italy, Brazil, Russia 10-35 business days
Other countries 7-25 business days
Expedited Shipping 3-8 business days to Worldwide

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