05-02-2021, 10:24 PM
Preamp only applies to hifiberry DAC+ ADC and Audiophonics 9028/9038 DAC both of which have line in.
You should select Suptronics X400 from the I2S dropdown list in Audio Config then reboot.
You should select Suptronics X400 from the I2S dropdown list in Audio Config then reboot.