ERICSSON TELEPHONE No. N1071


Automatic Telephones
General Use

n1071a.jpg (8538 bytes)
N1071 N1071D

This wall type telephone is a robust, dependable instrument as distinctive in design as the table set.

The moulded Bakelite casework is gate-hinged on a metal baseplate, to which it is fastened by one screw, and the cradle is designed to allow the micro-telephone to be suspended vertically over the front of the instrument during the temporary absence of the user.

The interior apparatus is in the form of a self-contained unit which can be readily removed
from the case alternatively, the case, with equipment unit attached, can be lifted off the hinges for maintenance purposes.
Standard components of proved efficiency, similar to those in the table set, are used throughout and ensure first-class transmission and reception.

These instruments are normally black, but they can be obtained in Chinese red, ivory or jade green if specially ordered.

Micro-telephone Cord N4021
Inset N7752
Mouthpiece N8634
Receiver N6819
Earpiece N4443
Receiver Diaphragm N4400

Code No.   Description   Dimensions ins   Weight lb.  GPO No.
N1071A   Black Bakelite case with non-director dial   8.5 x 9.25 x 4.25   6.5  
N1071A2 Black Bakelite case with non-director dial   8.5 x 9.25 x 4.25 6.5  
N1071D1 Black with ND dial & 1 button 8.5 x 9.25 x 4.25  6.5 311F
N1071D2 Black with Dir dial & 1 button 8.5 x 9.25 x 4.25  6.5 311L
N1071E Black with ND dial & 1 button 8.5 x 9.25 x 4.25  6.5
N1071F Black with ND dial & 2 buttons 8.5 x 9.25 x 4.25  various
N1071H Black with ND dial & 3 buttons 8.5 x 9.25 x 4.25  various

Introduced around 1948

Taken from the Ericsson catalogue, edition No. 49

Click here for an article from the Ericsson Bulletin
 

How to convert a N1071A2 to work on the UK plug and sockets

  1. Remove straps T10 - T11 - T12
  2. Install a 3.3K ohm resistor between T11 and T12
  3. Red of line cord to T9
  4. White of line cord to T1
  5. Blue of line cord to T11
  6. Green of the line cord is spare and can be parked on T7
  7. Rectifier No. 205 (if needed) inserted between T6 & T5

 

 

 

 

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Last revised: April 14, 2011