Telephone, House, Table, Direct Call, Intercommunication, Secret, 5 way.

Telephone included (1928):-
1 x Cradle for Micro telephone.
1 x Switch, Selector.
1 x Bell, Trembler.
1 x Press button.
1 x Vibrator.
1 x Coil, Induction.
1 x Relay, cut-in.
1 x Rose, Wall.
1 x Telephone No. 32.

Handset is a Telephone No. 32.

Made obsolete in 1947.

Circuit Diagram - TL 232.

Circuit Diagram - N156.

Information on all House telephone systems


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Last revised: November 21, 2021