Content:
audio source converter board
audio source converter
use the board,you can change the audio source,there are three audio can be change:
bluetooth 2.0
RCA
3.5 audio
it is very easy
application:
stereo amplifier
stereo speaker
portable mini amplifier
three audio source converter
also with volume control function
We can design the functions based on your requirement.
you won't regret to make a choice to contact us,please feel free to contact us.
Nobel
you won't regret to make a choice to contact us,please feel free to contact us.
Nobel