Update number... I dont know
working in the final audio solution for my portable.
I will use the 3ds volume potenciometer to get lower or higher audio.
Actually i have 2 audio amps for every channel because the
Hxj8002 chip audio output is mono
.
the screen part with amplifiers finished, only i need to close all and make the expansion case for screen.
here is a little video...
i have a little question about sound amp
If I relocate que audio after the gamecube's audio amp(on output), i need to put 5v on it to have sound?