- Country
- United States of America (USA)
- Manufacturer / Brand
- Weston Electrical Instrument Co.; Newark, N.J.; (Jewell Electrical Instrument Co.; Chicago, IL)
- Year
- 1940
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 221962
-
- alternative name: Jewell
Click on the schematic thumbnail to request the schematic as a free document.
- Wave bands
- - without
- Power type and voltage
- Dry Batteries / 4.5 Volt
- Loudspeaker
- - - No sound reproduction output.
- Material
- Bakelite case
- from Radiomuseum.org
- Model: 564 type 3C - Weston Electrical Instrument
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Dimensions (WHD)
- 3.5 x 3.5 x 5.5 inch / 89 x 89 x 140 mm
- Notes
- Made for US Army Signal Corps Test Set I-56-A.
- Net weight (2.2 lb = 1 kg)
- 1 lb 6 oz (1.375 lb) / 0.624 kg
- Price in first year of sale
- 30.00 USD
- Source of data
- - - Manufacturers Literature
- Literature/Schematics (1)
- Instruction Book for Test Set I-56-A, dated December 11, 1940 by Weston
- Author
- Model page created by William Noble. See "Data change" for further contributors.
- Other Models
-
Here you find 189 models, 165 with images and 101 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Weston Electrical Instrument Co.; Newark, N.J.; (Jewell Electrical Instrument Co.; Chicago, IL)
Collections
The model 564 is part of the collections of the following members.