I have the Heathkit impedance bridge, model IB-28 and when I retire, I would like to use it and winding crossover coils just for my own use. The impedance bridge would be fun to play with and educational at the same time , something to do during my retirement years.
:scratch2: But I need the complete manual that explains how to use it. I have looked all over the net for quite a while, but no luck.
Does anyone have suggestions as to were I can find the manual?

I have the schematic diagram but not the manual.

However I suspect use of the instrument would be rather straightforward.

I own some high end impedance bridges and, while the Heath cannot rival them, it should work well for your purposes.

Not sure if these are still around:

www.tech-systems-labs.com/heathkit.htm
www.vintage-radio.info
www.d8apro.com/heath3.htm

Good luck!

John
I believe I have the Heathkit model and manual you need. Contact me mid May when I get back to Illinois from Florida and if I have the manual I'll copy it for you.

Alan Latz
[email protected]

I have the Heathkit impedance bridge, model IB-28 and when I retire, I would like to use it and winding crossover coils just for my own use. . . . . . something to do during my retirement years.


Well, google "usually" is your friend, but not on this search.

I was looking for a different Heathkit manual this AM and saw a 30 page IB-28 Manual for $10 US.

https://sc2.vom.com/d8/index.fwx?C=MANUALS

Put IB-28 in the search box and it will pop up.

I never have delt with this company.

You ought to do it before you retire, because we all know after one retires, he never has time to do anything :boring:

James