CA-6928 Mono Bluetooth 5.0 Audio Module

CA-6928 Mono Bluetooth 5.0 Audio Module

Can be used by simply connecting a power supply and a speaker.

Features:

1. Compact Size (23 * 13.5 * 1mm)
2. Easy to Operate
3. Stable Performance
4. Strong Reception Signal
5. Wide Application Range

Specifications:

• Stable Performance
• Strong Signal Reception
• Straight-Line Distance of Over 10 Meters
• Input Voltage: 5V
• Output Power: 4Ω 3W
• Integrated Bluetooth and Power Amplifier Functions
• Size: 23 * 13.5 * 1mm

Common Problems & Solutions：

• Problem: Unable to search for Bluetooth.
  Solution: Generally, this is caused by power interference, so the power line must be equipped with a filtering circuit.
• Problem: Bluetooth signal too weak.
  Solution: Do not wire or cover the Bluetooth module antenna with copper, and there should be no metal shielding around the antenna.
• Problem: Current sound too loud
  Solution: It is generally caused by interference from the power source. It is recommended that the power amplifier cable is not too long, and the Bluetooth ground and power ground should be separated.

Very Important: Please make sure you double check the polarity of all connections before attaching any power.

Please Note: DIY electronics are meant for those with basic electrical knowledge and soldering skills.

Before placing your order, please make sure you are fully aware of the Shipping Policy.