Thank u for answer.
I will waiting for help.
From datasheet on ATC2603C:
1.2 Audio codec:
DAC supports sample rate of 192/176.4/96/32k
Only 192kbit - it's means, what noway to build hi-fi system, cause lemaker guitar have only 10-bit DAC.
Is it's true ?
What is the best sound quality - i2s or standard analog audio Jack?
Which chip is used for the audio on the analog output jack?
I invested a lot of money in the music in my car and now make car-kit, which aim - to have Hi-Fi sound.
Thank u for reply!