Mini Bluetooth Audio Digital USB Power Amplifier Board

The Mini Bluetooth Audio Digital USB Power Amplifier Board is designed to convert a regular speaker into a Bluetooth-enabled speaker. Here are the features, specifications, and applications of this board:

  Features:  

• Amplifier Chip: PAM8403
• Working Voltage: DC 5V
• Output Power: 2 x 3W
• Applicable Speaker Impedance: 4/6/8 ohm
• Dual-channel digital power amplifier Board PBTL
• 3W output and low power consumption
• Good sound quality
• Bluetooth audio input support
• Micro USB power input

  Specifications:  

• Model: PAM8403
• Input Voltage (V): 5
• Output Power (W): 3
• Length (mm): 42
• Width (mm): 25
• Height (mm): 5
• Weight (gm): 3

  Application:  

• DIY Bluetooth speaker projects
• Home and car audio system modifications

  Package Includes:  

• 1 x Mini Bluetooth Audio Digital USB Power Amplifier Board

This board is ideal for those looking to add Bluetooth connectivity to their existing speakers or for creating custom Bluetooth speaker projects.