- Country
- Great Britain (UK)
- Manufacturer / Brand
- Climax (Brand), various manufacturers, all connected; London
- Year
- 1927
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 205237
- Number of Tubes
- 4
- Valves / Tubes
- Main principle
- TRF with regeneration
- Tuned circuits
- 2 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- Magnetic loudspeaker (reed) generic.
- Material
- Leather / canvas / plastic - over other material
- from Radiomuseum.org
- Model: Portable Four - Climax Brand, various
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 16 x 16 x 10 inch / 406 x 406 x 254 mm
- Notes
- Tuned HF valve, anode bend detector, resistance-capacity-coupled LF valve, transformer-coupled LF valve. Wave range 200-500 and 750-2000 metres. Leatherette case. Enclosed frame aerial. Cone loudspeker.
- Net weight (2.2 lb = 1 kg)
- 42 lb (42 lb 0 oz) / 19.068 kg
- Price in first year of sale
- 23.00 GBP
- Source of data
- Wireless World (The), London (WW, 79)
- 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