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Re: Zobel values for MG1.6?

My MGLR1 & MG2.7 QR drivers never measured any appreciable inductance. However, bobwire said he meaused some on his 3.3 or Tympani3s. I don't recall which. Anyhow, that was what Zobels where initially designed for. They correct for a speaker's "Le" (inductance of the voice coil). You see crossovers are designed for resistors not real drivers.

OTOH, a speaker cable Zobel is adopted to act like a RF conjugate filter (look-up conjugate filters on speaker drivers) on the cables instabilities in the RF region. Only, here there's no single band, instead cables go unstable above 100kHz.


....just my 2¢


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