I think he just wants to use the phone as a source. He needs a male mini from phone to male RCA on the pre.
USB stick or Sd card will need to be used through the phone and files accessed and played through the phone and output to the pre.
I think 🤔
USB stick or Sd card will need to be used through the phone and files accessed and played through the phone and output to the pre.
I think 🤔