- Jan 22, 2008
Weird. According to datasheet, G3 is the RF input; I wonder why signal should go to an input that has less linear transconductance... ???Heikki said:From RDH3: The 6SA7 is somewhat similar in construction to the 6L7-G but No. 3 grid has a super control characteristic whereas in the 6L7-G the first grid has a super control characteristic.