- Country
- Great Britain (UK)
- Manufacturer / Brand
- Kolster Brandes Ltd. (KB, K.B., ITT); Foots Cray; GB
- Year
- 1938/1939
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 95924
Image from KB 1939 - 1940 brochure
Image from KB 1939 - 1940 brochure
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 6
- Main principle
- Superheterodyne (common); ZF/IF 464 kHz
- Wave bands
- Broadcast, Long Wave and Short Wave.
- Power type and voltage
- Alternating Current supply (AC) / 200-250 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: KB 740 - Kolster Brandes Ltd. KB, K.B.,
- Shape
- Tablemodel with Push Buttons.
- Notes
- Magic eye tuning indicator. Eight push buttons for pre-set radio stations. Trimmer capacitors are used in the auto-tuning circuits. See also the KB 740P model which has a permeability type auto-tuning circuit.
- Price in first year of sale
- 155.00 Hfl
- Source of data
- Technisch- Commercieel - Radio Vademecum Staleman
- Literature/Schematics (1)
- Trader Service Sheet (suppl. of Wireless & El. Trader, etc.) (414)
- Author
- Model page created by John Koster. See "Data change" for further contributors.
- Other Models
-
Here you find 415 models, 372 with images and 253 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Kolster Brandes Ltd. (KB, K.B., ITT); Foots Cray; GB