- Country
- Great Britain (UK)
- Manufacturer / Brand
- Ferguson (Brand), Ferguson Radio Corporation Ltd., British Radio Corporation Ltd.; London
- Year
- 1955
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 103056
-
- Brand: TRF
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Main principle
- Superheterodyne (common); ZF/IF 470 kHz; 2 AF stage(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Line / Storage batteries (perhaps also batteries) / 200-250 / 7.5 & 90 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
- Material
- Bakelite case
- from Radiomuseum.org
- Model: 342BU - Ferguson Brand, Ferguson Radio
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 320 x 280 x 140 mm / 12.6 x 11 x 5.5 inch
- Notes
- Line AC & DC, or dry cell batteries. Metal rectifier.
- Net weight (2.2 lb = 1 kg)
- 3.025 kg / 6 lb 10.6 oz (6.663 lb)
- Price in first year of sale
- 13.00 GBP
- Source of data
- -- Collector info (Sammler)
- Mentioned in
- -- Original-techn. papers.
- Author
- Model page created by Peter Hoddow. See "Data change" for further contributors.
- Other Models
-
Here you find 430 models, 312 with images and 262 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Ferguson (Brand), Ferguson Radio Corporation Ltd., British Radio Corporation Ltd.; London