No-L1 year ago000What impedance should headphones used with the UR22C have? Is 250 Ohm ok? I can't find anything about this in the operating instructions.Show in original language (German)rrwunder1 year ago000The built-in headphone amplifier is relatively weak. I would not remove high-impedance headphones. I connected my Beyerdynamic to an amplified output on the Tascam Model 12.Show in original language (German)Commentsven.baachme1 year ago000hii have 80s and sometimes i have to turn up the volume. with 250s you would probably have to put an amplifier in between! Show in original language (German)Commenttbapac001 year ago-101I haven't worked with headphones, so I can't answer the question. Show in original language (German)Comment