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Empire Shortwave Three 1936

Empire Shortwave Three ; Australasian Radio (ID = 2198155) Radio
 
Empire Shortwave Three ; Australasian Radio (ID = 2198157) Radio
 
Empire Shortwave Three ; Australasian Radio (ID = 2198159) Radio
 
Empire Shortwave Three ; Australasian Radio (ID = 2198160) Radio
Empire Shortwave Three ; Australasian Radio (ID = 2198148) Radio Empire Shortwave Three ; Australasian Radio (ID = 2198151) Radio
Empire Shortwave Three ; Australasian Radio (ID = 2198154) Radio
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Empire Shortwave Three ; Australasian Radio (ID = 2198148) Radio
Australasian Radio: Empire Shortwave Three [Radio] ID = 2198148 412x361
Select picture or schematic to display from thumbnails on the right and click for download.
For model Empire Shortwave Three 1936, Australasian Radio World Magazine (Periodical); Sydney, NSW:
Australasian Radio World, Aug 1, 1936, page 7.
 
Country:  Australia
Manufacturer / Brand:  Australasian Radio World Magazine (Periodical); Sydney, NSW
Year: 1936 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 3: 1C4 1C4 1D4
Main principle TRF with regeneration; Screengrid 1926-1935
Wave bands Short Wave (SW only)
Details
Power type and voltage Dry Batteries / 2 V & 3 by 45 Volt
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: Empire Shortwave Three [1936] - Australasian Radio World
Material Metal case, TUBES VISIBLE
Shape Chassis only or for «building in»
Notes

Shortwave regenerative receiver designed by the staff of Australasian Radio World to cover the shortwave band from 20 to 80 metres with three sets of plug-in coils.

The first IC4 provides RF gain. The second 1C4 provides leaky-grid detection and screen grid regeneration. Regeneration control is provided by a potentiometer providing voltage control on the detector screen.

Two tuning controls are provided for RF and detector tuning.

The 1D4 provides audio output for headphones.

It was sold as a kit by various advertisers in Australasian Radio World for £11/18/3, complete with headphones and batteries.

Price in first year of sale 11.93 AUS £
Mentioned in -- Original prospect or advert (Australasian Radio World, Aug 1, 1936, page 7.)
Literature/Schematics (1) -- Original prospect or advert (Australasian Radio World, Aug 1, 1936, page 8.)

Model page created by Gary Cowans. See "Data change" for further contributors.



All listed radios etc. from Australasian Radio World Magazine (Periodical); Sydney, NSW
Here you find 6 models, 4 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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