Unlike power amp tubes pre-amp tubes last a long time and are inexpensive ($10-$15 a piece). I replace mine every 3-4 years. CJ's web site I believe mentions 5 years with what they deem as normal play time about 20 hours per week. I have heard of people going 10 years on pre-amp tubes.
The PV-10 line stage has two tubes one per channel.
That price is very consistant with what I see them listed for and they sell rather quickly.
I would highly recommend this pre-amp it really works well with the Thiels. You can always sell it and never lose a cent on it if you don't like it.
Chuck
The PV-10 line stage has two tubes one per channel.
That price is very consistant with what I see them listed for and they sell rather quickly.
I would highly recommend this pre-amp it really works well with the Thiels. You can always sell it and never lose a cent on it if you don't like it.
Chuck