JohnnyIC AVForums Veteran * Joined Apr 29, 2014 Messages 847 Reaction score 40 Location Cape Town Jul 21, 2017 #1 I came across a few of these tubes and was wondering if they can be used as a substitution for 12ax7 tubes? I can't seem to find a definitive answer on the net.
I came across a few of these tubes and was wondering if they can be used as a substitution for 12ax7 tubes? I can't seem to find a definitive answer on the net.
El Sid AVForums Super Veteran * Joined May 26, 2016 Messages 1,996 Reaction score 464 Location Jhb Jul 21, 2017 #2
El Sid AVForums Super Veteran * Joined May 26, 2016 Messages 1,996 Reaction score 464 Location Jhb Jul 21, 2017 #3
G gavinbirss AVForums Super Veteran * Joined Mar 15, 2006 Messages 1,905 Reaction score 162 Jul 21, 2017 #4
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JohnnyIC AVForums Veteran * Joined Apr 29, 2014 Messages 847 Reaction score 40 Location Cape Town Jul 22, 2017 #6
Andre Vermeulen AVForums Grandmaster * Joined Jan 18, 2011 Messages 9,612 Reaction score 472 Jul 22, 2017 #7
Ampdog R.I.P. 23 June 2022 Joined Aug 27, 2006 Messages 7,611 Reaction score 456 Location Pretoria, South Africa Jul 23, 2017 #8
fredeb AVForums Grandmaster * Joined Mar 29, 2012 Messages 3,927 Reaction score 940 Location Somerset West Jul 24, 2017 #9
Ampdog R.I.P. 23 June 2022 Joined Aug 27, 2006 Messages 7,611 Reaction score 456 Location Pretoria, South Africa Jul 24, 2017 #10
fredeb AVForums Grandmaster * Joined Mar 29, 2012 Messages 3,927 Reaction score 940 Location Somerset West Jul 25, 2017 #11
