Son of Dork: Active Circuitry - Page 12

dorkus · 30th August 2002, 06:53 PM

harry, it's the simple pass-MOSFET regulated supply in my power supply thread. i think it is ok, but you mayhave a point about a PS problem... the cable connection between the ps and the circuit is too long and skimpy (3-wire 18 gauge braid, about 3 feet long) so that could be screwing up the bass. i had it that way for prototyping purposes but i should probably replace it with shorter heavier cable. i suspect that may help.

dorkus · 20th January 2003, 10:08 PM

since it's related, check out my latest comment in the Attenuator thread:

http://www.diyaudio.com/forums/showt...489#post115489

the MSB preamp i'm using sounds very very good and could be a good active stage/attenuator solution to investigate.

20th January 2003, 10:08 PM	#112
dorkus diyAudio Member Join Date: Jun 2001 Location: NYC	attenuator + active stage since it's related, check out my latest comment in the Attenuator thread: http://www.diyaudio.com/forums/showt...489#post115489 the MSB preamp i'm using sounds very very good and could be a good active stage/attenuator solution to investigate.

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30th August 2002, 06:53 PM	#111
dorkus diyAudio Member Join Date: Jun 2001 Location: NYC	harry, it's the simple pass-MOSFET regulated supply in my power supply thread. i think it is ok, but you mayhave a point about a PS problem... the cable connection between the ps and the circuit is too long and skimpy (3-wire 18 gauge braid, about 3 feet long) so that could be screwing up the bass. i had it that way for prototyping purposes but i should probably replace it with shorter heavier cable. i suspect that may help.

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