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Old 20th July 2004, 03:50 AM   #1
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Default Active crossover with linear phase response

Just wondering if anyone tried this active XO?

Anny comments? How would it compare to the MXO?
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Old 20th July 2004, 05:54 AM   #2
mstol is offline mstol  Netherlands
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I think these filters in general aren't popular because there's few options to tune the filter. Apart from picking a single crossover frequency (two frequencies for a 3-way) there isn't much you can change about it. Your stuck with a textbook filter response, which isn't very usefull when building speakers. If you need any corrections, you'll need additional electronics.

With a filter like the MOX you get to set the order, the Q and the Fc for the high- and lowpass independently. There's a good change that any corrections you need can be made using these parameters, but if you need more there's still some space left on the PCB.
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