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M3B ; Astor brand, Radio (ID = 620181) Radio
M3B ; Astor brand, Radio (ID = 620182) Radio
M3B ; Astor brand, Radio (ID = 620183) Radio
M3B ; Astor brand, Radio (ID = 620178) Radio  
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M3B ; Astor brand, Radio (ID = 620178) Radio
Astor brand, Radio: M3B [Radio] ID = 620178 933x677
Select picture or schematic to display from thumbnails on the right and click for download.
For model M3B, Astor (brand), Radio Corporation Pty., Ltd.; Melbourne:
Astor M3B. Picture from original factory manual.
Country:  Australia
Manufacturer / Brand:  Astor (brand), Radio Corporation Pty., Ltd.; Melbourne
alternative name
Radio Corp.of Australia
Year: 1962 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: 12AN7 12AU6 12AU6 12AQ5 12X4
Main principle Super-Heterodyne (Super in general); ZF/IF 455 kHz; 2 AF stage(s)
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast only (MW).
Power type and voltage Alternating Current supply (AC) / 200-250 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Model: M3B - Astor brand, Radio Corporation
Material Modern plastics (no Bakelite or Catalin)
Shape Tablemodel, with any shape - general.

Solid state diode detector/AGC

Colours available: Cream with cream dial reading, Cherry Red with pink dial reading & Grey with pink dial reading.

Source of data - - Manufacturers Literature
Literature/Schematics (1) -- Schematic (J.R. Publications Radio Service Handbook R.V. Series Vol.1, 1963, Page A60.)
Literature/Schematics (2) - - Manufacturers Literature (Service Data Astor Model M3B-1, 6/8/1962.)

Model page created by Peter Hughes. See "Data change" for further contributors.

All listed radios etc. from Astor (brand), Radio Corporation Pty., Ltd.; Melbourne
Here you find 822 models, 301 with images and 340 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.