3110A ...Where is this network circuit?

[kl194]

Ok, I've tried as many times as possible. I found the 3110 network diagram in the library but I got nothing for the 3110A. The problem is that I have in my hand 2 x 3110A networks but have different parts than the "simple" 3110,so need to be sure If these 3110A I have are really ...3110A. Does anyone here have the original diagram of the 3110A network?

[ratitifb]

3110A = 3110 + CD compensation (HF boost), but no diagram seems to be available

http://www.jblpro.com/pages/pub/obsolete/3105-3115A.pdf

http://www.audioheritage.org/vbulletin/showthread.php?28372-3110a :dont-know:

edit : Hard to find the diagram of this animal but after some searches http://www.audioheritage.org/vbulletin/showthread.php?2546-passive-equalization-for-2380A-horn&p=22413&viewfull=1#post22413 ;)

[4313B]

3110A = 3110 + CD compensation (HF boost), but no diagram seems to be available

http://www.jblpro.com/pages/pub/obsolete/3105-3115A.pdf

http://www.audioheritage.org/vbulletin/showthread.php?28372-3110a :dont-know:

edit : Hard to find the diagram of this animal but after some searches http://www.audioheritage.org/vbulletin/showthread.php?2546-passive-equalization-for-2380A-horn&p=22413&viewfull=1#post22413 ;)Thanks for finding that! I knew I had posted it at some point but six years ago???

[ratitifb]

I knew I had posted it thanks to you for !

[kl194]

thanks everybody, my searching problem for the 3110A , solved! Well, these 3110A I have are finally the original 3110A and w/o any mods on them. Although they cross at the same point like the normal 3110, they are so different with the later, due the 16 Ohm HF output I suppose. However, although they cross as they should, I noticed in my lab some strange swings when fitted with signals, like a very slow charging /late releasing . Seems that their old caps needs an urgent replacement...
one more question please: do you think would be wise to replace also the inductors with air core types? will have any benefit by doing this?