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Screen Grid Three (3)

Country:  Australia
Manufacturer / Brand:  Astor (brand), Radio Corporation Pty., Ltd.; Melbourne
alternative name
 
Radio Corp.of Australia
Year: 1931/1932 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 3: A442 A415 B409
Main principle TRF with regeneration; Screengrid 1926-1935
Tuned circuits 2 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Storage and/or dry batteries / 4 & 60 & ? Volt
Loudspeaker -Loudspeaker incorporated, but system not known.
Power out
from Radiomuseum.org Model: Screen Grid Three - Astor brand, Radio Corporation
Material Wooden case
Shape Console, Lowboy (legs < 50 %).
Notes

Information from HRSA Radio Waves, No. 35, January 1991

Literature/Schematics (1) HRSA Radio Waves, No. 35, January 1991, Page 20

Model page created by Gary Cowans. 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 342 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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