Geloso was an Italian manufacturer, which began operations in 1929 and became a very large Italian supplier of electronic components and finished goods.
Here is a link providing a lot of information about Geloso and its founder
http://www.geloso.net/pagineEN/ENhomepagecss.asp?MyVar=homepage
Audio Adapter Lead
Geloso 4 pin female to XLR 3 pin
TO
XLR 3 pin male
Balanced Audio
This adapter lead has been wired to suit ONLY the Geloso microphones (of which I had a number of them for testing/vintage microphone evaluation)
XLR is wired as standard i.e 1 = Negative, 2 = Hot/Positive, 3 = Ground/Signal Earth
50cm length
COSMETIC CONDITION:
Excellent
Clean
TESTING:
Used a number of times to test some nice old Geloso microphones, all the microphones are gone now so I have no need for this custom adapter lead