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3pi crossover [message #88426] Wed, 11 July 2018 23:13 Go to next message
dbbarnes2  is currently offline dbbarnes2
Messages: 4
Registered: July 2018
Esquire
on the 3pi crossover schematic where it has a L3 and jumper, What is mh required for that coil?
Re: 3pi crossover [message #88427 is a reply to message #88426 ] Thu, 12 July 2018 08:55 Go to previous messageGo to next message
Wayne Parham  is currently offline Wayne Parham
Messages: 17209
Registered: May 2009
Illuminati (33rd Degree)

There is no L3 coil in the three π loudspeaker. A wire jumper is used in place of a coil in position L3.

Re: 3pi crossover [message #88428 is a reply to message #88427 ] Thu, 12 July 2018 14:05 Go to previous messageGo to next message
dbbarnes2  is currently offline dbbarnes2
Messages: 4
Registered: July 2018
Esquire
Thanks for the reply Wayne, I was wondering why that was the only one with out specs next to the l3. I'm trying to research now how jumper wires work on the crossover and how it is set up. Do you have any recommended links to articles or videos for that?
Re: 3pi crossover [message #88429 is a reply to message #88428 ] Thu, 12 July 2018 16:12 Go to previous messageGo to next message
Wayne Parham  is currently offline Wayne Parham
Messages: 17209
Registered: May 2009
Illuminati (33rd Degree)

Each model uses a different crossover. The midwoofer circuits are usually pretty similar and the tweeter circuits are almost always nearly the same, except for the R1/R2 values. But different drivers use slightly different parts.

You can learn more about the design/optimization process at the link below:
Re: 3pi crossover [message #88430 is a reply to message #88429 ] Thu, 12 July 2018 22:49 Go to previous message
dbbarnes2  is currently offline dbbarnes2
Messages: 4
Registered: July 2018
Esquire
Loads of info!!! Thank you so much
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