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This is one of the best amplifiers that i ever saw.thanks for posting this :).but i have a question can i connect a tone control circuit to this.if can,then how i connect that? i mean where i connect that? to the input of this amplifier(before amplify the input signal) or to the output(after amplify the signal)?i will use a 741 based tone control circuit.(In a another instructable)
BF199 and all other "BF"(NPN Si) transistors are not available in my country.what i can use that?any substitude?or can i use BC337,BC549 or BD135 transistor?if u can tell me that it would be awesome and this is awesome project indeed.:)
hey.can i use 12v power supply for this? ithink it must be possible becouse 7809 will regulate the volthage to 9v.
I think this is the best and easy to make AMP.and great guidance.however i need to know how many watts of power this generate.and what kind of speakers that can i use?(i meant watts and ohms)
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