Home › Forums › Design and Building › 2 Stroke Amplifier Design and Building › 12au7 and 12at7 tubes in the 2 stroke › Re: Re: 12au7 and 12at7 tubes in the 2 stroke
February 5, 2013 at 11:47 pm
#5797
Andy
Keymaster
Cool, look forward to it.
The 12AU7 has quite a bit less gain so it will not distort as soon or as much. Handy chart here as to the gain factor (mu) for the various 12XX7 style tubes: