doublet 102681
Unknown to us - Worldwide
- Country
- Worldwide
- Manufacturer / Brand
- Unknown to us - Worldwide
- Year
- 9999
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 173553
- Number of Transistors
- 2
- Semiconductors
- Main principle
- TRF with diode detector; 1 AF stage(s); Reflex
- Tuned circuits
- 1 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Dry Batteries / 9 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Power out
- 0.1 W (unknown quality)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: doublet 102681 - Unknown to us - Worldwide
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Dimensions (WHD)
- 62 x 105 x 30 mm / 2.4 x 4.1 x 1.2 inch
- Notes
-
Various colors and styles. Same as "Windsor".
Supplied with external antenna and earphone.
Gross weight incl full packing 0.280 kg.
- Net weight (2.2 lb = 1 kg)
- 0.190 kg / 0 lb 6.7 oz (0.419 lb)
- Mentioned in
- -- Collector info (Sammler)
- Literature/Schematics (1)
- Transistor Radios 1954-68 (p.76)
- Author
- Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.
- Other Models
-
Here you find 831 models, 764 with images and 29 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Unknown to us - Worldwide