Purusha
Well-known member
Tested yesterday my finished Stephen - Thrusty overkill HP filter based on Clintrubber's schematics http://home.hetnet.nl/~chickennerdpig/FILES/API/API-Thrust-HPF-circuit_20060310.pdf
I used 1x12 rotary for 8 steps SC Filter. Measured only from 20Hz up to 250Hz. You can see the GR curve bellow.
CLICK ON THE PICTURE FOR BETTER VIEW :shock:
Many thanks to Greg for Stephen's HP PCBs and Peter Clintrubber for expanded schematics :thumb:
I used 1x12 rotary for 8 steps SC Filter. Measured only from 20Hz up to 250Hz. You can see the GR curve bellow.
CLICK ON THE PICTURE FOR BETTER VIEW :shock:
Many thanks to Greg for Stephen's HP PCBs and Peter Clintrubber for expanded schematics :thumb: