http://cgi.ebay.de/ws/eBayISAPI.dll?...m=3752118 145

Cardioid, Figure Eight and Omni patterns are infinitely variable!
It can be used for the following tube microphones:

M49 M50 M59 M60 KM 53 KM54 KM56 KM63 KM64 KM65 KM66 SM2 KM253 KM254
KM256 M249 M250 M269 M269c ....just all Neumann microphones with AC701
tube. With a small modification you can use it also for a CMV3 CMV5
CMV563 M582 M92a U47 U48 as well as for several condenser mics from
other companies like AKG Schoeps Telefunken .....

The condition is original and excellent and its working properly. A
copy of the original "Braunbuch" manual and schematics are included as
well as the rare 12 pin Tuchel connector.