It's never happened to my 1000 Pro. My guess is that the cartridge gain is too low, casing overheating somewhere. What volume level was needed for normal listening levels?
Otherwise, it might just be a faulty unit.
Otherwise, it might just be a faulty unit.
1000 Pro - KEF Blade - iFi Zen Stream - Mutec REF10 - MC3+USB - Pro-Ject Signature 12