04-03-2020, 12:14 PM
Apologies for the late reply. The 'ejection' of the DAC cannot be fixed and is uncommon. It would be caused by the Android audio system wanting to take control of the USB DAC. Since there can only be one driver active at a time, you cannot play system sounds (or any other sound) through the DAC when UAPP is in use. When you start UAPP, it tries to set the default Android audio output to the loudspeaker.
According to the USB descriptors and the Zorloo website, there is no mention of a native DSD interface. Furthermore, the Ztella page mentions DSD support up to 5.6MHz (DSD128), which plays fine using DoP mode. There is NO quality difference whatsoever between DoP and native DSD.
According to the USB descriptors and the Zorloo website, there is no mention of a native DSD interface. Furthermore, the Ztella page mentions DSD support up to 5.6MHz (DSD128), which plays fine using DoP mode. There is NO quality difference whatsoever between DoP and native DSD.