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Voice Coil Inductance [message #42302] Fri, 29 August 2003 18:32 Go to previous message
Adrian Mack is currently offline  Adrian Mack
Messages: 568
Registered: May 2009
Illuminati (1st Degree)

Hi all,

I'd like to ask a question about driver voice coil inductance, Le. I have heard that it is an indicator of transient response in terms of responding to a signal, because the driver acts as an inductor and larger inductance values hold the signal for longer before releasing it. I'm not sure if its a constant delay with frequency though.

Also inductance can be important to a passive crossover. But I see people boasting very low Le's - I'd like to know, what is the actual importantance of this. I've heard woofers with Le values of 4 that are excellant. So if anyone knows the actual real story behind voice coil inductance - I'd like to hear it!

Thanks!
Adrian

 
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