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- with amp on Bulb limiter i have put my decade box between CR13 & CR14 et up slowly résistors values, with 34R i have à good signal without distortion ...
-> Throught .047R now i have 6.6mV and have 1.21 & 1.19 on TIP base.
do you thinks is good setting for this transistors ? or is dangerous setting ?
You did an edit as I was writing the previous post.
I think I would want to recheck the current without the limiter just in case it goes too high when the limiter is removed.
Haaaaa sound si more good with 2R2 , but juste again little distortion , i do remake restitor test with my decade for up to 10mV.
-> Without bulblimiter and 45Vdc on TIP's collector
So with 22R resistor i have 9.5mV throught 0.47R ( mesure take on R96 ) and crossover distortion have Disappeared
OMG GREAT SOUND !!!!!
------------------> For this amp after TIP's remplacement it is necessary to recal BIAS with resistor arround 22R put between CR13 & CR14, and play it loud <--------------
Last question, when i turn off amplifier have big PoP in speaker, Someone to a trick to limit this PoP ???????
Once again, sorry for my bad English ...
Thanks Dave H and again Thanks at all for you help !!!
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