L. M. ERICSSON
TELEPHONE BC 1200

BC 2000 (Old Catalogue No. 415)
A wall telephone with a backboard polished walnut.  Used internally with other phones to provide an intercom system.

Transmitter RC 120 on arm RC 501.

Receiver RD 200 (Old Cat. No. 549) with cord RS 4700 (Old Cat. No. 2036), suspended on switch-hook.

Ringer 40 ohms resistance.

Height of Backboard: 345 mm.
Width of Backboard: 110 mm.

Weight: 1.5 kg.

In both the 1905 and 1912 Ericsson Telephone Catalogue

Last revised: March 25, 2024