gec.gif (1164 bytes)GEC K7855


K7855

BATTERY CALL TELEPHONE
TABLE MODEL

Table pattern, comprising a black Bakelite case with call button in place of dial.

Fitted with an internal DC buzzer.

Cost in 1935 was £4.7.6

Circuit diagram - KS7906.

Taken from the 1935 GEC catalogue

This telephone requires batteries to operate the transmitter.  It cannot be converted to work on an exchange line.

The switch hook springset consists of a make contact set and a change over contact set.


Circuit Diagram

Diagram KS7906


Additional Pictures

 

 

 

 

 

 

 

 
 
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Last revised: October 22, 2022

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