- Country
- Great Britain (UK)
- Manufacturer / Brand
- Kolster Brandes Ltd. (KB, K.B., ITT); Foots Cray; GB
- Year
- 1946
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 252770
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Main principle
- Superheterodyne (common); ZF/IF 472 kHz; 2 AF stage(s)
- Wave bands
- Broadcast, Long Wave and Short Wave.
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: AR21 - Kolster Brandes Ltd. KB, K.B.,
- Shape
- Tablemodel, low profile (big size).
- Dimensions (WHD)
- 480 x 280 x 260 mm / 18.9 x 11 x 10.2 inch
- Notes
-
Table / Farm Radio rather than portable hence option for 2V Lead Acid Rechargeable Accumulator or 1.4V Zinc Carbon Dry cell battery pack for LT (filament).
HT 120v, LT 1.4 or 2v Total power consumption LT 250mA, HT 9.5mA
- Author
- Model page created by Mike Edwards † 25.10.21. 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
Collections
The model is part of the collections of the following members.