Lundahl LL6404 Audio Übertrager

Artikelnummer: LL6404
Kategorie: Ausgangsübertrager
Hersteller: Lundahl

In a Zero Field (ZF) transformer, the magnetic field caused by the input signal should be balanced by a feedback loop which includes the transformer's secondary winding (see schematic below).

81,70 $

inkl. 19% USt. ,

2 Auf Lager
Lieferzeit: 1 Tage (DE - Ausland abweichend)

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The feedback arrangement extends the low frequency range (to almost DC!) while maintaining the small size of the transformer. The very small size of the LL6404 requires that the feedback resistor value be very close to the secondary winding resistance.