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previous: paul perry (Frostwave) Marko, my guess is that as the outp... -- 9/21/2002 1:59 PM view thread

Re: Schematics

9/21/2002 3:21 PM
MM
Re: Schematics
Guys, thanks for your contributions of schematic dl websites.  
 
Paul, so you suggest that I should place this kind of  
limiter circuit in the opamp neg. feedback?  
(probably adapting R values to the new environment(?))  
 
But then, how does it differ from a distortion kind of thing?  
 
And one more thing bothers me:  
 
We all know those Hi Z and Lo Z inputs on the guitar amps. But,  
when I see those values of resistors - they are the same on both inputs,  
i.e. lead to the same combination of R's, so I  
figured that it must be the same impedance on both inputs??  
 
How is that possible? Somewhere I have read that Hi Z is 1M (that one I understand)  
and Lo Z is around 140K (and this I do not understand: how come its 140K??)  
 
Regards,  
Marko M.