I ilearn Member Joined Feb 17, 2016 Messages 24 Reaction score 0 Apr 21, 2016 #1 If I'm not using any loops, can I remove those 3 tubes in RM4? Thanks in advance.
W webrthomson Well-known member Joined May 1, 2012 Messages 441 Reaction score 0 Location Glasgow (UK) Apr 22, 2016 #2 ilearn said: If I'm not using any loops, can I remove those 3 tubes in RM4? Thanks in advance. Click to expand... No - only one of those is driving the loop - one is the first gain stage, not sure the what the other is doing, PI? Either way you cannot remove them and have the preamp work!
ilearn said: If I'm not using any loops, can I remove those 3 tubes in RM4? Thanks in advance. Click to expand... No - only one of those is driving the loop - one is the first gain stage, not sure the what the other is doing, PI? Either way you cannot remove them and have the preamp work!