ERICSSON TELEPHONE No. CD 120Type CD 120

Common Battery Wall Telephone
FRAMEWORK, polished walnut.
TRANSMITTER. RC 141, on adjustable arm RC 602.
RECEIVER. RD 201, with cord RS 4010 (Old No. 2094), suspended on a hook-switch.
CONDENSER, with a capacity of two microfarads.
RINGER. 1,000 ohms resistance.
The line terminals are enclosed, and a clip for papers is provided. A protector is mounted on the lower part of the backboard.
Overall dimensions
Height 18.90 inches
Width 9.15
Depth 8.25
Weight 9.25 lbs.
Taken from the Ericsson Telephone Catalogue 1912
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