Topic: DIY Mic Preamp (for speaker testing/benchmarking)

[sunjan]

IIUC, this preamp is not primarily for taping, but rather for testing/benchmarking speakers.
But those of you who are into electrical drawings might find it useful.
The design utilizes Panasonic WM-61A capsules anyway...

The project was finalized by a guy called Eric Wallin:
http://mysite.verizon.net/tammie_eric/audio/preamp2/preamp2.html
...who based it on an earlier design made by Jason M. Neal:
http://orca.st.usm.edu/~jmneal/preamp1.htm