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PAM8403 DC 5V Mini Class D 2x3W USB Power Amplifier Board DIY Bluetooth Speaker Class D Digital Amplifier Board
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PAM8403 DC 5V Mini Class D 2x3W USB Power Amplifier Board DIY Bluetooth Speaker Class D Digital Amplifier Board

- China
104971501854815378

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Descriptions

Main Features

Overview:
 
The board adopts the PAM8403 typical circuit design, the use of MICRO USB power supply (reserved welding wire interface), is very convenient to use universal mobile phone charger for the power supply, resistance container parts adopt standardized SMT process, simple and stable design special interface for bluetooth audio receiver module, can easily DIY little bluetooth speakers the board can pick up 8 ohm 4 ohm small speakers, suitable for all frequency horn or full frequency small speakers.
 
Specifications:
 
Supply Voltage: DC 3.4V-5V
Output Power: 3Wx2
 
Package Included:
 
1 x PAM8403 DC 5V Mini Class D 2x3W USB Power Amplifier Board 









Specification

Type
Voltage Regulator
Condition
New
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