In Reply to: RE: An interesting JFET-based active XO design from TNT Audio ... posted by neolith on March 30, 2014 at 19:32:34:
But R U sure 'laser trimming' removes DC offset? :-))
I measured some DC offset ... which was not a problem with my present amps bcoz they have an input coupling cap.
Regards,
Andy
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Follow Ups
- No, neo, I used AD826 (much better than OPA2134, IMO!!). ... - andyr 23:32:40 03/31/14 (2)
- RE: No, neo, I used AD826 (much better than OPA2134, IMO!!). ... - neolith 04:43:10 04/01/14 (1)
- "Have you given thought to making it balanced rather than single- ended?" ... - andyr 17:38:49 04/01/14 (0)