[QUOTE]Originally posted by tantivy:
[b]Hows this for old.. KZSU-FM (Stanford Univ) has a WE 711B SxS PBX still in service, ....
Now that's interesting. I was wondering if there's still any step PBXs out there. Never worked on one but remember seeing what appeared to be a large round motors that I think were dial tone generators. If no registers were in use and you picked up a line you'd actually hear the dial tone rev up to it's standard tone because the motor needed to start. I'd love to see something like the 711B in a museum.
[This message has been edited by Keyset6 (edited July 07, 2005).]
