Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!ucbvax!pasteur!draco!dyl
From: dyl@draco (Dylan Mcnamee)
Newsgroups: sci.electronics
Subject: Ideas on building a microphone amp?
Message-ID: <11626@pasteur.Berkeley.EDU>
Date: 30 Mar 89 03:10:24 GMT
Sender: news@pasteur.Berkeley.EDU
Reply-To: dyl@draco (Dylan Mcnamee)
Organization: University of California at Berkeley
Lines: 18


I just bought a PZM microphone, and am very impressed with its (pre-modified)
sound quality.  I am planning on doing the "Rastocny" mods, but I have a 
question, which I believe the sci.electronics folks could help me with.

I would like to build a small amp which would take the pzm's output, and 
produce a line-level output, suitable for going into the RCA inputs of
a cassette deck.  Has anyone done this, or have any ideas?  

Just in case it matters, here are some of the specs:

Impedance  	600 ohms
Sensitivity	-74db

Thanks in advance!

dylan mcnamee
dyl@draco.berkeley.edu