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+--- Thread: Koma Komplex is emitting high-pitch tone (/thread-479.html)
Koma Komplex is emitting high-pitch tone - Scarab - 12-10-2025
My Koma Komplex has begun emitting a high-pitch tone when it is plugged in recently. This tone changes to a slightly higher pitch when the output range is set to higher voltages.
I'm concerned this is a major defect in my unit. Does anyone have any suggestions? My unit is #391, one of the newer batch.
RE: Koma Komplex is emitting high-pitch tone - Scarab - 12-13-2025
Hi, just bumping this thread; does anyone have a diagnosis for what might be malfunctioning to generate a high-pitch tone from the Komplex when it is turned on?