Tagged: Microphone

Hi Z Microphone Preamplifier Schematic Diagram 0

Hi-Z Microphone Preamplifier. Schematic Diagram.

This preamplifier for a high impedance microphone was built into a Harris limiter/compressor which needed a line-level input. Its response is essentially flat from 20Hz-30KHz. The 10uF capacitors are 25v Tantalums, the .01uF capacitors...