Xover Schematic needed for Kef Q1/Q3 - AVS Forum
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post #1 of 4 Old 01-14-2012, 09:26 AM - Thread Starter
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Good afternoon all,

I'm currently building a speaker and i have acquired a Kef Uni-Q Driver (B160 SP1485). I am now in urgent need a crossover Schematic for either crossovers included in the Kef Q1 bookshelf, or the Kef Q3 floorstander (Ideally, the Q3...)

At this point in time i unfortunately do not have the time to fully design my own crossover Network to suit the speaker i am building so my first step is to look at the original ones used with that driver.

The Networks 'IDs' are

Q1: SP2380 (SP2429 USA)
Q3: SP2381 (SP2430 USA)

I would be hugely appreciative if anyone has any of these schematics or knows of any schematics that would work for this driver and are willing to provide via email.

A huge thanks in advance

N
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post #2 of 4 Old 01-14-2012, 10:13 AM
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have you asked kef if they can provide a crossover or schematic?

if the speaker isn't in their current line up, they may be friendly to a "vintage kef builder fan".

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post #3 of 4 Old 01-14-2012, 10:31 AM - Thread Starter
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Hmmm, hadn't thought of that actually! I'll drop them an email shortly, thankyou very much for the idea!

N
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post #4 of 4 Old 01-26-2013, 04:41 PM
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Just out of curiosity where did you find the 1485 driver / woofer unit?

I am in need of one and can't find any! KEF was no help either.

thanks
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