A microphone preamp circuit is used to amplify a microphone’s output signal to match the input level of the devices following it in the signal chain. Matching the peaks of the microphone’s signal ...

This mic preamp uses the low noise IC uA739. The circuit is an example of how a good preamplifier can be designed for dynamic microphones. The IC houses two identical integrated preamp circuits. The ...

Ever get a song stuck in your head that you don’t necessarily mind being there? My latest benign earworm happens to be “Frankenstein” by the Edgar Winter Group; probably due to what’s been going on at ...

An electronic circuit or stand-alone device that boosts microphone input. A mic preamp is used to adjust the volume of the signal sent to powered speakers or an amplifier. Unlike a phono preamp, there ...

ok, so im just fooling around with audio circuit related stuff trying to learn new stuff, and I have some questions.<BR><BR>I am making a Bandpass filter with peak ...

Fig. 1: Diagrams from Wente’s 1916 patent application show the condenser microphone in cutaway view. Diaphragm (#6), which is grounded, is stretched only 5/10000th of an inch from the backplate (#7), ...

Electret capsules can be found in some of the highest quality microphones for studio use, as well as in some of the very cheapest microphone capsules on the market. More care and attention has gone ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Doesn't impart extra character. No high-pass filter. MusicRadar's got your back Our team of ...

Focusrite has expanded its ISA range of pro audio hardware with the ISA428 MkII, a premium four-channel mic preamp and A-D converter. The Focusrite ISA428 MkII retains the classic ISA sound with more ...

Monoprice revealed a brand new piece of audio gear this past week with the release of the Stage Right Studio 2‑Channel 1073‑Style Microphone Preamp. While the preamp can be used for a number of audio ...