Recent content by n0ukf

  1. n0ukf

    Albert Kreuzer's J-Fet Bass pre Amp

    Are there any new valid links for this circuit?
  2. n0ukf

    Class-D floor wedge help

    We're not short on monitor speakers,we still have a couple old Galaxy Hotspots sitting in the closet. We're down to 2 monitor channels from 3 until we get another powered wedge or I rewire the amplified stage jacks to use both monitor amp channels instead of one. For a wedge, we were thinking...
  3. n0ukf

    Class-D floor wedge help

    If I can't fix the amp in it, I can at least convert it to a passive monitor since the speakers (and crossover) in it are still good.
  4. n0ukf

    Class-D floor wedge help

    I found this forum while looking for schematics for a Seismic Audio FL10-MP PW powered floor monitor. The one we have at church just quit working and I don't know enough about class D amps to blindly find the problem.
  5. n0ukf

    Hi looking for tech help

    I'm still not seeing the "live sound" section in the forum list. My electronics background never covered class-D amps but I have an idea how they're supposed to work (like switching PSUs). The only service documentation for these is probably at SA itself.
  6. n0ukf

    Hi looking for tech help

    Hi from northern Minnesota (almost Canada;)). I wouldn't call myself a bass player but I do have one to play with. My brother plays double bass for a local bluegrass/folk band. Years ago I helped him build a guitar amp from the old AX84.com projects and also built myself a little Firefly amp...