PCM5102 low sound #1901
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I managed to get my pcm5102 outputs the sound I want, but the volume is so low, I use TDA2003 amplifier and put the knob max. I tried also with the same code to MAX98357a (smaller power than TDA2003 of course) to check the code and it's even louder. I checked also the amplifier without pcm5102, and it's normal. what could be wrong with my system? |
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Did you follow the instructions ? You did not write what the audio source is: if the provided volume is too low you can try to digitally amplify it with the help of the VolumeStream |
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Did you follow the instructions ?
If so, I guess your amplifier is not powerful enough for the 2.1Vrms output.
You did not write what the audio source is: if the provided volume is too low you can try to digitally amplify it with the help of the VolumeStream