C. B. Telephones

n1421a.gif (30409 bytes)This distinctive and pleasing design of wall type telephone follows to a very large extent its prototype the table set, and as it occupies a small amount of space it is ideally suitable where permanent fixing is desired.

The moulded Bakelite casework is gate-hinged on a metal base plate, to which it is fastened by one screw, and the cradle is designed to allow the micro-telephone to be suspended vertically over the front of the instrument during the temporary absence of the user. The interior apparatus, consisting of anti-side-tone induction coil, condenser, ringer, switch and terminals, is mounted as a unit which can be readily removed from the case; alternatively, the case with equipment unit attached, can be lifted off the hinges for maintenance purposes.

The Bakelite micro-telephone is of a type notable for its reception and transmission qualities.

Normally produced in Black, these telephones can also be obtained in Chinese Red, Ivory or Jade Green if specially ordered.

Micro-telephone cord N4021
Inset N7752
Mouthpiece N8634
Receiver N6819
Earpiece N4443
Receiver diaphragm N4400

Code No.   Description   Dimensions   Weight   P.O. No.
N1421A   Black Bakelite wall telephone   8 x 9 x 4   5.5   399

Taken from the Ericsson (ETL) Telephone Catalogue, edition No. 49

For conversion to the UK plug and socket system please follow the link to the Telephone No. 399.

Home page BT/GPO Telephones Ericsson Telephones Ericsson Home Page Ericsson PABX All Telephone Systems

Last revised: April 10, 2023