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sergelisses
04-16-2009, 12:32 AM
An advice about the JBL E110:

I have two JBL K140 reconed in 2234 ( not a JBL kit :D ) for the bass
and my question is :

Is it a good idea to use the E110 for the medium and how to use it ?

Thanks
Serge

sergelisses
04-26-2009, 12:01 AM
:blah::argue::bash:

Serge ,it seems that it's not a good idea :p

4313B
04-26-2009, 09:46 AM
I just reconed one as a 2122H but you might also consider reconing to a 2123H.

sergelisses
04-27-2009, 06:39 AM
Too early to recone it ( money ,money .... :banghead: )

How do you use the 2122h ?

thanks
Serge

4313B
04-27-2009, 09:10 AM
Too early to recone it ( money ,money .... :banghead: )Then just use what you have and see if you like it. I posted the FR of the E110 here: E110-8 (http://audioheritage.org/vbulletin/showthread.php?t=10635)

2122H is here: 2122H (http://audioheritage.org/vbulletin/showthread.php?t=10637)

Dr.db
04-27-2009, 01:23 PM
Is the E-110 a good Horn-driver ?

I've planed to install two of those in a frontloaded horn....
If anyone could help me out with specs about plans for enclosures etc... I'd be very glad!!
And how should I set up the highpass for this driver?
12db@200hz...!?



All the best,
Olaf

speakerdave
04-27-2009, 03:22 PM
The 2012 is the driver JBL makes for that application.

Hoerninger
04-27-2009, 09:23 PM
JBL's New Maximum Output, Midrange/Low-Frequency Transducers (http://www.jblpro.com/pub/technote/tn_v1n24.pdf)

General theorie on page 3 :)
____________
Peter