EARLY MODELS OF THE PS 500 HAD A PROBLEM WITH SHUTTING DOWN HOT EVEN WHEN NOT OVER DRIVEN . CONTACT PS AUDIO . THEY WILL FIX IT FREE OF CHARGE IF YOU ARE 1ST OWNER. SKIP
ps500 shutting down, HOT
I own one of these and never had a problem with heat before, but I recently added a Musical Fidelity tri-vista 21 dac and after about 2 hours of listening, the unit (ps500) goes into it's protective heat shutdown. Also plugged into the unit is a Supratek Cabernet pre, Sony xa-777sa. I plug my amp directly into the wall. I will call ps audio, but I thought I'd check here as well to see if anyone has any thoughts