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XIN SuperMacro IV -- anyone Class-A it?

post #1 of 4
2/9/10 at 8:02am
Thread Starter 
I saw quite a bit of discussion on the XIN site re: the old version of SuperMacro (SuperMacro 3) and class-A config. But none really in context of the "latest" version SuperMacro IV.
Anyone class-A it?

(The forum on the XIN site seems to dead)
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post #2 of 4
2/9/10 at 11:44am
It is easy to go to class A with a resistor.
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post #3 of 4
2/9/10 at 1:28pm
Yes, I ran my SM-IV as Class A. Sounded excellent, as did all of my Xin amps.
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post #4 of 4
2/9/10 at 3:22pm
Thread Starter 

Class A via what method?

Quote:
Originally Posted by HiFlight View Post
Yes, I ran my SM-IV as Class A.
Via just and R (if so, what value) or did you go all the way and do a JFET cascode? I wanna do the latter but the space in that unit is .. uh .. not "super "macro"" but "super micro" !
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