This circuit Dynamic Microphone Preamp,Pre MIC 3 Transister mono.
By Transister Part C945= 3 part.(TR1-TR3) OR C828 OR C458
Supply Volt 12V – 24V.
Easy to build and low cost.

Circuit Pre MIC – 3 Transister (C945) mono

PCB Pre MIC – 3 Transister (C945) mono
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This entry was posted on Wednesday, May 2nd, 2007 at 10:56 pm and is filed under Power Amplifier, Pre Amplifier - microphone preamp.



