Screen Grid Superheterodyne 50
Majestic Electric Co. Ltd.; London
- Country
- Great Britain (UK)
- Manufacturer / Brand
- Majestic Electric Co. Ltd.; London
- Year
- 1931
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 349392
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 8
- Main principle
- Superheterodyne (common); ZF/IF 175 kHz; Screengrid 1926-1935
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Alternating Current supply (AC) / 220-240 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: Screen Grid Superheterodyne 50 - Majestic Electric Co. Ltd.;
- Shape
- Console, Highboy (legs > 50 %).
- Dimensions (WHD)
- 470 x 500 x 320 mm / 18.5 x 19.7 x 12.6 inch
- Notes
-
Based on US Grisgsby-Grunow Majestic Model 50.
Imported and power supply modified for the British higher AC mains voltage.
- Net weight (2.2 lb = 1 kg)
- 27.5 kg / 60 lb 9.2 oz (60.573 lb)
- Price in first year of sale
- 29.40 GBP
- Mentioned in
- Wireless World (The), London (WW, 79) (Wireless World 18th March 1931 page 292)
- Author
- Model page created by Clive Forder. See "Data change" for further contributors.
- Other Models
-
Here you find 9 models, 6 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Majestic Electric Co. Ltd.; London