No.1 Valve / Crystal Receiver
Walters Electrical Mfg. Co., Ltd (Wemco); London
- Country
- Great Britain (UK)
- Manufacturer / Brand
- Walters Electrical Mfg. Co., Ltd (Wemco); London
- Year
- 1923
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 76205
-
- alternative name: Walters Electrical Manufacturing Co.Ltd.; London
- Number of Tubes
- 1
- Valves / Tubes
- Main principle
- Crystal or Solid State Detector with Amplifer; Reflex
- Tuned circuits
- 1 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - For headphones or amp.
- Material
- Wooden case
- from Radiomuseum.org
- Model: No.1 Valve / Crystal Receiver - Walters Electrical Mfg. Co.,
- Shape
- Tablemodel, Box - most often with Lid (NOT slant panel).
- Dimensions (WHD)
- 11 x 4 x 5.5 inch / 279 x 102 x 140 mm
- Notes
-
BBC/PMG stamp; GPO No.0281; consists of Wemco No.1 crystal set panel (GPO No.124) and Wemco 1-valve amplifier panel (GPO No.2002)panel in one common case;
- Source of data
- Radio! Radio!
- Mentioned in
- Tickling the Crystal; Sanders (p.224)
- Author
- Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.
- Other Models
-
Here you find 3 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Walters Electrical Mfg. Co., Ltd (Wemco); London