The Audio Pages
 Elliott Sound Products Project Information 
 
No. Microphones and Mic PreampsDescriptionFlags
13Low Noise Preamplifier Simple unbalanced design, suitable for microphones - very low noise  
66Low Noise Balanced Mic Preamp A discrete front end makes this balanced microphone preamp very quiet, and it has excellent noise rejection.  Since the SSM2017 has been discontinued (sad but true), and if you can't get the INA217 this may be the ideal replacement 30Jun
93Recording and Measurement Microphones
An introduction to microphones, as well as a variety of powering methods for electret capsules. Phantom powered mic preamps, and more.
06Jul

112Dummy Head Recording Microphone Complete details on how to construct a dummy head recording mic. Using either P93 or (surprisingly perhaps) P88 as the mic preamp, the performance is something to surprise you. You will never know just how good a dummy head recording can be until you try it yourself. Dec06

122Simple Balanced Mic Preamp This is a "utilitarian" preamp. Although not intended where lowest noise is needed, it is still quiet enough for most applications, and will almost certainly be all that's needed for adding a microphone input to an amplifier or powered speaker. Jan08


 
Copyright Notice. All projects described herein are the intellectual property of Rod Elliott unless otherwise stated, and are Copyright © 1999 -2004. See individual project for full copyright details
Last Update Information: 06 Jul 2002 - added page./ 20 Dec 05 - P112