L. M. ERICSSON BC 310

KTV
TELEPHONE BC 310

TELEPHONE - TABLE
For Automatic telephone systems

BC 310
A table-top model with black painted steel housing, original type microphone, dial with a nickel-plated brass finger disc and additional earphone.

The spring-loaded push-button on the top of the device allows the microphone to be temporarily short-circuited during a call to improve the audibility of the earphone.

Some models were supplied to the KTV. The last three pictures are marked on the base plate: Schema, K.T.V. 1932.

Dimensions:
Length 160mm
Width 255mm
Height 255mm

Weight:
3.2 kg

Made by KTV.