slightly ot: battery driven microphone

Aaron J. Grier agrier at
Sat Aug 12 05:50:02 CEST 2000

On Tue, Aug 08, 2000 at 08:59:25AM +0200, Martin Czech wrote:
> I need a (condenser) microphone with good frequency response and noise
> specs, which should also run with battery for outdoor or portable
> things, 48V as well.

The company I work for (Frye Electronics) makes electret microphones
(the M1550E) for purposes of testing hearing aids.  They'd probably work
well for acoustic testing purposes as well.  They're about US $450 list

  Aaron J. Grier | "Not your ordinary poofy goof." | agrier at

More information about the Synth-diy mailing list