ARC Ref. 3 - New Tubes - Need help


Hi all,
I want to change the tubes of my ARC Ref. 3 Pre amp.
Just wandering what is the correct match of the tubes for the two channels (right and left).

The board where the tubes are connected is placed vertically and the sockets are named V1, V2, V3 and V4.

(view from Back - TOP)
V1 V3

V2 V4
(bottom)

Are the pairs V1+V3 and V2+V4 or V1+V2 and V3+V4?
elite1967

Showing 1 response by veerapaneni

I have bought Tubes from ARC for my Ref 3 and ARC marked the tubes with numbers and it was easy for me. I would suggest bying them tubes from ARC as i am very happy with the quality , even though they are little expensive.