PAM8403 Bluetooth 5 Dual Channel Stereo Audio Amplifier

Model No: AUD-00014

TK. 280.06

Availability: In stock


Category: Audio

Supplier: Made in China

This 5W audio amplifier features the PM8403 amplifier chip integrated onboard. It takes the signal from 5.0 Bluetooth connection and output to two speakers. The audio signal input and output is stereo capable meaning that you get left and right channel that are separate. Use the potentiometer onboard that allows you to adjust the volume of the output.


Input voltage: DC5V
Output power: 5W*2
Audio input: Bluetooth 5.0 
Amplifier Chip:PAM8403 X2
Number of channels: two channels
Size: 45*42*25MM
Installation aperture: 3MM

Package Included:

1 X PAM8403 Bluetooth 5 Dual Channel Stereo Audio Amplifier

Question & Answer

Total 3 questions

Q: Can you add speakers of higher wattage like 1W, 2W, 3W, 5W? Please also add rated speaker in the description for this kind of circuits. Questioned by MahiAbdullah, 16-Nov-2018

We have plan for adding more speakers but it will not be soon. Answered by A.R, 18-Nov-2018 11:33 AM

Q: can i use this with 6ohms and 8 ohms speakers Questioned by Azwad_Syed, 08-Jan-2019

It supports 8 ohm and 4 ohm speakers. Answered by A.R, 10-Jan-2019 18:04 PM

Q: Can this module be used as pre amplifier? Questioned by Ehsandhaka, 13-Aug-2020

No. Answered by A.R, 19-Aug-2020 12:50 PM

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