sontec specs..(pics)

[cwatkins]

so, do you thing this is an accaptable curve? -0.2?
it's the low end dip I don't like so much..

The only thing I can think of is to move the offending pots accross from
each other on the sides.. ?
Here's the rest of the rmaa specs..
This is through the Lavry, it's quite a bit quiter than the behringer..
http://rockthemountain.com/~watkins/audiopics/sontec.htm

 

[gyraf]

Couldn't you shunt it with a high-value trimmer? What pot is it?

 

[chrissugar]

If you use pots for the Sontec you will never know if level pots in the mid position (no cut, no boost) are really in the middle from an electrical point of view. Probably that is the reason you have those little boosts and cuts at 50-60Hz, 1Khz and around 7-8Khz. That is why it is a much better option to use rotary switches with measured resistors instead the pots. Although it is much more expensive.
You zoomed the picture on the decibel axis so you don't have to worry because at 20Hz you are at -0.2dB and at 10Hz you have -1.2dB. That is not bad at all.

chrissugar