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Four Pi crossover adaptable to 16R JBL 2226? [message #88260]

Thu, 28 June 2018 06:55

tubino
Messages: 13
Registered: May 2009

Chancellor

I already have a nice pair of JBL 2226 I'd like to use in a Four Pi build, but they are the J or 16 ohm version. I assume the PCB crossovers are designed for 8 ohm woofers. Is that assumption correct, and if so, can the halving/doubling of caps and inductors fit on that board?

And if so, can that be specified when boards are ordered?

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Re: Four Pi crossover adaptable to 16R JBL 2226? [message #88269 is a reply to message #88260]

Fri, 29 June 2018 09:57

Wayne Parham
Messages: 18786
Registered: January 2001

Illuminati (33rd Degree)

The crossover is designed for the 2226H. You might be able to scale the woofer circuit parts to use the 2226J, but I haven't tested it. Might need some fine-tuning. And don't forget the voltage sensitivity shift - You'll need to change the tweeter attenuation to compensate.

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