Probably any of the Alice variants are good for this application. Generally the 2.2k resistors connecting to the FET would be a bit higher value with built-in FETs.
-Scott
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On 5/8/24 18:06, Jonathan Duckett wrote:
Hi everyone. I need to build a mic with a PUI 5024 capsule that can be phantom powered AND be happy driving long cable runs. I think that rules out the Simple P48 circuit.
I am aware of Scott Helmke’s Alice circuit, which is a contender. Thoughts?
I’ve used the OPA Alice to great effect with non-FET capsules. Is there an obvious FET capsule version of this circuit?
Thanks in advance for your input!
Jonathan
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---- Scott Helmke ---- scott@... ---- (734) 604-9340 ----
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