My Explorer2 was brand new (arrived on Saturday) and had the MQA firmware pre-installed.

I hooked it up to the Touch and went to Settings --> Advanced --> Digital Output --> Select Audio Output, and selected the USB Audio - Explorer 2 DAC. It rebooted and everything just worked with green and blue lights.

Is the "Disable Volume Control" setting in Roon persistent?


Roon Developer and ex-moderator of this Forum
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