Another beginner question...


My DAC amp has a USB-B port in the back.  Is there any way I could attach that to my iPhone and stream music?

Thank you.

128x128mikeydee
I believe I read somewhere there was a "Lightning Dongle"that plugs in & sends a digital signal via cable..Sorry I can't be more help...
My Phone is Android - I tried that with otg cable and USB pro audio player but it does not work with my W4S dac2
 May be with other Dac
It might work but I'm Android and most dongles for my wife's iPhone do not work.
Apple tries hard to keep you from doing anything. If it works today probably not tomorrow.  Beware
“My DAC amp has a USB-B port in the back.”

First thing, the USB-B port on your DAC designated as digital input or for service updates?

The lightening to USB-B cable (if you can find one) does not support audio or video output, so your iPhone will not output any audio to your DAC.