- Jan 14, 2012
I try to leave my WA22 on only six hours at a time if I’m at home. But the SQ gets better when the tubes are warmed up.Is it safe for me to leave my WA22 running with headphones only plugged in. No xlr or rca. I need to know because I like to listen to just my solid state alone sometimes too. I am using my dx300 as dac with 4.4mm to dual xlr to the WA22 or Soloist GT.I have to unplug when I want to listen to the WA22 or the Soloist GT alone. I just need to know if it is safe .