TELEPHONE No. 756 & 8756
Line powered 10pps push button table telephone based on the Telephone No. 746 with provision for two press buttons.
Initially Telephones No. 756 were prefixed by a stroke number to indicate the manufacture. Subsequently these were not used as all variants are interchangeable and future differences in design manufacture were indicated by a mark number.
Telephone No. 8756 was fitted with high impedance bell coils and a new style Plug and Socket cord.
Circuit diagram - N856.
Last revised: December 02, 2018