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Ferrotune Tuning Unit KFJB

Ferrotune Tuning Unit KFJB; Kingsley Brand: (ID = 2422191) mod-past25 Ferrotune Tuning Unit KFJB; Kingsley Brand: (ID = 2422192) mod-past25
Ferrotune Tuning Unit KFJB; Kingsley Brand: (ID = 2422193) mod-past25 Ferrotune Tuning Unit KFJB; Kingsley Brand: (ID = 2422736) mod-past25
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Ferrotune Tuning Unit KFJB; Kingsley Brand: (ID = 2422191) mod-past25
Kingsley Brand:: Ferrotune Tuning Unit KFJB [mod-past25] ID = 2422191 1171x1534
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For model Ferrotune Tuning Unit KFJB, Kingsley (Brand): various manufacturers, one at a time:
Australasian Radio World, Feb 15, 1946 Page 4
 
Country:  Australia
Manufacturer / Brand:  Kingsley (Brand): various manufacturers, one at a time
Year: 1946 Category: Radio module post 1925 (not a part, not a key)
Main principle RF Converter/Adapter (not voltage converter); ZF/IF 455 kHz
Wave bands Broadcast only (MW).
Details
Loudspeaker
Power out
from Radiomuseum.org Model: Ferrotune Tuning Unit KFJB - Kingsley Brand: various
Notes

Broadcast Band Permeability tuning unit with oscillator and antenna tuning coils mounted in the same plane and fitted with padder capacitors to aid calibration.

Unit was set up in the factory to match conventional converter valves of the time, 6J8G and ECH35.

The unit formed part of a complete foundation kit, comprising chassis, IF transformers (KF14 & KF15) and the dial movement for models listed below.

The KFJB Tuning Unit was used in the following Kingsley kit sets;

Mentioned in Australasian Radio World, Feb 1946, Page 4.

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



All listed radios etc. from Kingsley (Brand): various manufacturers, one at a time
Here you find 94 models, 27 with images and 11 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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