Magneto Telephones
N2127A
Magneto table telephone with one magnet generator
The N2127A could be said to be an updated N2120 as some variants
have a handle fitted in
front of the handset and all versions have ventilation cups either side of the
cradle rests. It is based on the 1000 ohm line criteria.
Other changes include:-
-
Non spittoon handset (1000 style handset).
-
Uses BPO 700 type components and circuitry.
-
The Induction coil is a high efficiency closed core No. 31.
-
The handset uses the rocking armature Receiver No. 4T.
-
Circuitry is optimised for longer lines in rural
applications.
Introduced around 1958.
Additional information on Australian variants
Ericsson No.
|
APO No.
|
Colour
|
Information
|
N2127A1 |
403
|
BLACK |
NO HANDLE |
N2127A2 |
408
|
IVORY |
NO HANDLE |
N2127A3 |
409
|
IVORY |
HANDLE |
N2127A4 |
403
|
BLACK |
NO HANDLE |
N2127A5 |
408
|
IVORY |
NO HANDLE |
APO = Australian Post Office
|