A-6928 Audio Power Amplifier Board 5V 5.0 Bluetooth-Compatible Receiver Module
Return&refund policy
Eligible items are covered by return and refund support. If the item does not arrive or is not as described, the buyer can request help.
Security & Privacy
Safe payments: We do not share your personal details with any third parties without your consent.
Secure personal details: We protect your privacy and keep your personal details safe and secure.
AI offer for your market
A curated pick based on category, shipping route, delivery speed and popularity in your selected market.
Why this product fits your market
- • Recommendations focus on this product category and your market availability.
Product specifications
Detailed product description
This product is shown with available options, market-specific pricing and verified specifications.
- Brand: ATUOTIN
- Package weight: 0.006 kg
- Rating: 0.0 / 5
Before adding to cart, choose an available option and check the quantity.
A-6928 Bluetooth-compatible 5.0 Audio Amplifier Board 5V Bluetooth-compatible 5.0 Amplifier Module
Features
1. Stable Performance: The A-6928 5V Bluetooth-compatible audio amplifier board delivers stable performance with strong signal reception, making it a reliable choice for audio enthusiasts.
2. Dual Functionality: Combining Bluetooth-compatible and amplifier functionality into one, this board is easy to use and versatile, capable of powering small speakers, headphones, and other audio devices.
3. Compact Design: With a small form factor measuring just 24x15x1mm, this amplifier board is ideal for use in small spaces, maximizing its potential use cases.
5. Troubleshooting Tips: With helpful tips on common issues such as weak signal reception and noise caused by power supply interference, this board is user-friendly and easy to troubleshoot.
Specification
Origin: Mainland China
Type: Voltage Regulator
Condition: New
Application: Speaker
Supply Voltage: 5 V
Model Number: Audio Amplifier Board
A-6928 5V Bluetooth-compatible audio amplifier board 5.0 Bluetooth-compatible receiver module
Product parameters.
Input voltage:5V
Output:Audio headphone
Product size:24*15*1mm
Application areas.
Bluetooth-compatible audio,, massage chairs, home appliances, electric cars, lighting, photovoltaic products, fitness equipment, Alipay and other two-dimensional code payment voice broadcast, etc.
Advantage.
1. Stable performance, strong signal acceptance, linear distance of 10 meters or more
2. Input voltage: 3.3-5V
3. Output power: 4 Europe 3W
4. Bluetooth-compatible, amplifier function two in one, connected to the power supply and speakers can be used, small space, big use, improve the production yield.
Common problems.
1: the search is not blue is generally due to the power supply thousand disturbances caused by the power line must be added to the filter circuit.
2: Bluetooth-compatible signal is too weak, Bluetooth module antenna below do not wiring or copper, or the antenna can not have metal shielding around.
3: the current sound is too large, generally due to power supply thousand disturbances, it is recommended that the amplifier line is not too long, Bluetooth-compatible ground and power supply ground separate.
Note
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
1Pc *Audio Amplifier Board