- Country
- Great Britain (UK)
- Manufacturer / Brand
- Ultra Electric Ltd.; London
- Year
- 1945
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 102303
-
- alternative name: Ultra Radio and Television
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 470 kHz
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- AC/DC-set / 200-260 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 5 inch = 12.7 cm
- Power out
- 2 W (unknown quality)
- Material
- Bakelite case
- from Radiomuseum.org
- Model: U405 - Ultra Electric Ltd.; London
- Shape
- Tablemodel without push buttons, Mantel/Midget/Compact up to 14
- Dimensions (WHD)
- 12 x 6.625 x 6.125 inch / 305 x 168 x 156 mm
- Net weight (2.2 lb = 1 kg)
- 8 lb 4 oz (8.25 lb) / 3.746 kg
- Mentioned in
- -- Original-techn. papers.
- Literature/Schematics (1)
- Trader Service Sheet (suppl. of Wireless & El. Trader, etc.) (754)
- Author
- Model page created by Peter Hoddow. See "Data change" for further contributors.
- Other Models
-
Here you find 235 models, 153 with images and 149 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Ultra Electric Ltd.; London