Likely a combination of things. I used a pv10 A for a decade or more. Great little pre amp.
Recently upgraded to a Classic II.
Poster below hit it on the head. The classic's high gain output has necessitated ordering an attenuator. Recommended by CJ tech support.
I am using a Krell KST 100.
Attenuator will go just before amp. Trying the minimum 10 decibel model. Roughly fifty bucks at Needle Doctor.
Recently upgraded to a Classic II.
Poster below hit it on the head. The classic's high gain output has necessitated ordering an attenuator. Recommended by CJ tech support.
I am using a Krell KST 100.
Attenuator will go just before amp. Trying the minimum 10 decibel model. Roughly fifty bucks at Needle Doctor.