Generg

Thank you so much willand! :--))

Very appreciated! So fast help, that is wonderful! :--))

Thank you both so much! Ferrofluid? :--))

I just got here in Germany a pair of RB-75. :--)) Does anybody know if there is ferrofluid used in the compression driver. Does someone know the name of the driver? thanks for any answer Gerd

At the moment they lack bass. My old Forte had plenty of bass. I am still puzzled, I work on it! :--))

I promised a picture.... :--))

Interesting 001!

Ha ha, I am old and harmless, no need for gloves, any handling will get me with full force.... 😃 Pictures will come!

The one original K-27-K I have, has a fairly high free air resonance of 48Hz. Normally the Tangent and Forte driver should show a lower resonance of 22-27Hz. I suppose the culprit is the butyl impregnated rim that got stiff after 26 years..... any hints? Thank you Gerd

I just bought a used Tangent 4000. I hope it is no problem to show the crossover. Only two small changes compared to the Heresy II.

That is really sad! I liked his products and his pictures showing him happy with all his grandchilds around him.

So Oliver you see, the Titanium tweeter diaphragms from are highly recommended, not only from me. The pictures were taken in my small living room. I am just occupied to get the squawker Tianium diaphragms working. I looked at my friends Cornwall III crossover and indeed I saw that Klipsch uses for the squawker a band pass. No more autoformer, only a 30 Ohm resistor in series adding to the squawker DC resistance.