I installed DUDU7 and the audio volume at 1% sounds like 30-40%. Is there a way to lower overall audio gain?
Audio Volume is too LOUD
Settings/ Sound/ Settings/ More/ Power regulation.
2 months later
TDA7808 can be configured through I²C to use different amplifier gains.
Can it be implemented somehow to lower the gain?
IB1 - Subaddress "I0000001h"
D5 D4
Digital gain selection:
0 0 No digital gain
1 0 +6 dB
0 1 +12 dB
1 1 Not used