Question about Renkforce RF-CMP-204

Personally, I can't tell you mine isn't working. Sorry

hello, i have two questions: does this device play audio from usb automatically as soon as the device has power? and: does it play files from usb stick on repeat? is this needed for an installation in which 1 track is played in the loop as soon as the device has power?

Yes, via the high-level connection

thank you that helped me a lot