Posted by Beltway Bandit [ 204.249.77.1 ] on June 19, 2007 at 13:31:36:
So I'm looking at the curves for the Alpha 10 and the Vifa tweeter in the 2pi Studio and Note that the Aplha 10 has an 8 ohm impedance and the tweeter has a 4 ohm nominal. I'm confused as to why there is a difference in impedances. What is happening electrically and why? Does this somehow induce a taper in the upper frequencies?
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