GEC K7851

BATTERY CALL TELEPHONE

Table telephone similar to K7847.

This instrument is constructed of polished walnut and the finish of all external metal work is oxidised.

Contains a Buzzer and Induction Coil.

Requires batteries to power the transmitter.

Cost in 1932 and 1935 was £4.4.0.

Found in the 1932 and 1935 Catalogues

Circuit diagram - KS7349.

Additional Pictures

External View

Internal View showing components

Internal view showing rear of front cover and circuit diagram

Rear of phone

Close-up of handset

Circuit diagram - KS7349

Last revised: February 13, 2023