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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: so what's the value of "nominal impedance"? any meaning? posted by klaus on November 2, 1999 at 10:02:42:
Because the SPL plot says the on-axis frequency response is roughly 400Hz-5000Hz & during that range the impedence goes from 8.ohms down to 6.ohms back up to 10.ohms. Nominal impedence basicly means the average impedence during its acoustical operational bandwidth range. The 6.ohms I reduced the equivalent output impedence to is irrevelant to the manufacturers speaker specifications. If you can use the software you can check my graphicly derived numbers of Rdc=6.0 & Le=0.26mH with the plot. Did you try my 6.0ohm + 7.3uF Zobel which correlates to those numbers?
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Follow Ups
- Re: so what's the value of "nominal impedance"? any meaning? - Mart 13:21:34 11/02/99 (2)
- Re: so what's the value of "nominal impedance"? any meaning? - klaus@mchugh.ru 00:47:21 11/03/99 (1)
- Re: so what's the value of "nominal impedance"? any meaning? - Mart 18:15:48 11/03/99 (0)
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