[sdiy] OT: simple riaa preamp

[Dave Magnuson]

At 07:20 AM 1/15/02 -0600, Paul Schreiber wrote:
>Look at the Linear Technology and Analog Devices web sites.
>
>Paul S.



Try this app note from AD website:

http://www.analog.com/library/applicationNotes/instrumentation/AN106.pdf

There's a bunch of useful opamp circuits on this one.

Dave Magnuson




>----- Original Message ----- 
>From: "Nils Pipenbrinck" <np at inverse-entertainment.de>
>To: "Synth DIY" <synth-diy at dropmix.xs4all.nl>
>Sent: Tuesday, January 15, 2002 7:07 AM
>Subject: [sdiy] OT: simple riaa preamp
>
>
>> Hi there..
>> 
>> Just a non really synth related question, but I'm looking for a simple RIAA
>> preamp schemantic.. a simple but good one. I've been looking around the web
>> and found a lot of schemantics but...
>> 
>> Half of them was using tubes (not what I want), and I don't trust the other
>> schemantics. Some of them had obvious flaws in them, the others are
passive,
>> complex and usually need a symetric power supply.
>> 
>> Maybe someone of you has a simple schemantic? Opamp technik is prefered,
but
>> if you have a not so complex passive design I would also go for this. I
>> would like to power it from a + 9V wallpart.
>> 
>> 
>> Thanks folks,
>> 
>> Nils.
>> 
>> 
>> btw. I really had fun reading the midi flamewar.
>> 
>> 
>

Resonant Frequency:
resfreq at hoohahrecords.com
http://www.hoohahrecords.com/resfreq/index.html