TELEPHONES Model » W48 « (= black) & Model » 611-2 « (= green) ****************************************************************** Deutsche Post / Germany (1948 & 1963) My own old telephones are here connected via » KINDER-FON-BOX « and have enjoyed generations of kids: When one phone is picked-up and dialed, the other is ringing. With the "LINE MEN's TELEPHONE" (= TEST-Telephone / ELMEG/Post) the talk "is to spy" ... The WIRE-DIAGRAMS of the »W48« , »W611« & TEST- Telephones ... In this old times telephones were rented from DEUTSCHE POST. The light-weight & handy »W611« was the follower of the heavy »W48«. As "GRAY MOUSE" it was wellcomed in exchange to the »W48«: Easy to move around with a longer cable (also rented for extra fee !) Have a look inside the "Gray Mouse" / »W611« ... Have a look at the OLDER »W28«/»SA28« w. Wire Diagram ... See below the electrical diagram of THE BOX ... Have a look at a MODERN TEST TELEPHON R E M A R K : ==================================================================== These vintage ROTARY TELEPHONES use "PULSE-DIALING". To make it work in your application, YOU MAY NEED A "PULSE-TO-TONE-CONVERTER"... CONVERSION INTO A GERMAN-PLUG-CONVERTER ... Historical Remarks ... impressum: ******************************************************************** © C.HAMANN http://public.BHT-Berlin.de/hamann 12/13/14 |