All Mains Three 33A
Climax (Brand), various manufacturers, all connected; London
- Country
- Great Britain (UK)
- Manufacturer / Brand
- Climax (Brand), various manufacturers, all connected; London
- Year
- 1931
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 244854
- Number of Tubes
- 4
- Main principle
- TRF with regeneration
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Alternating Current supply (AC)
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: All Mains Three 33A - Climax Brand, various
- Shape
- Tablemodel, high profile (upright - NOT Cathedral nor decorative).
- Dimensions (WHD)
- 12.75 x 16 x 9 inch / 324 x 406 x 229 mm
- Notes
-
Three stages with indirectly-heated valves. Screen grid HF, power grid detector, power pentode output, full wave rectifier.
- Price in first year of sale
- 15.00 Gns
- Mentioned in
- Wireless World (The), London (WW, 79) (November 25th, 1931)
| Article in Wireless World, November 25th, 1931 | 696 KB |
- Documents regarding this model
- Author
- Model page created by John Koster. See "Data change" for further contributors.
- Other Models
-
Here you find 13 models, 6 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Climax (Brand), various manufacturers, all connected; London