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Thread: JBL Urei active Crossover Schematics

  1. #1
    Senior Member MatthiasA's Avatar
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    JBL Urei active Crossover Schematics

    Hello

    has anybody Schematics of active JBL Urei crossovers?
    Now ive two 2402 high range drivers and two 2450 midrange drivers
    i want to build a very good 24/oct active crossover!
    800-4,5khz in the mid section and 4,5khz - 16khz in the High section

    greetings Matthias

  2. #2
    Administrator Mr. Widget's Avatar
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    Quote Originally Posted by MatthiasA
    i want to build a very good 24/oct active crossover!
    Ok, then why do you want the JBL/Urei schematics?

    If Ian doesn't pop in here send him a PM. He has been working on several active crossovers that are more flexible and significantly superior to the old Urei design.

    Widget

  3. #3
    RIP 2011 Zilch's Avatar
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  4. #4
    Senior Member MatthiasA's Avatar
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    i want the urei schematics to get impressions and ideas
    then i will construct a filter!

    greetings Matthias

  5. #5

  6. #6
    Senior Member Ian Mackenzie's Avatar
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    Actually "I" would be more inclined to biamp with the woofer and arrange a passive filter b/n the horn and uhf.

    The Doctor

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