Ultra Loose Coupler 15000M
Audiotron Sales Company; San Francisco
- Country
- United States of America (USA)
- Manufacturer / Brand
- Audiotron Sales Company; San Francisco
- Year
- 1916
- Category
- Radio module pre 1926 (not a part, not a key)
- Radiomuseum.org ID
- 195171
November 1916 QST
November 1916 QST
- Main principle
- RF-Circuit or wave trap (separate, can also be an antenna with amp.)
- Wave bands
- Wave Bands given in the notes.
- Power type and voltage
- No Power needed
- Loudspeaker
- - - No sound reproduction output.
- Material
- Various materials
- from Radiomuseum.org
- Model: Ultra Loose Coupler 15000M - Audiotron Sales Company; San
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 36 x 0 x 0 inch / 914 x 0 x 0 mm
- Notes
-
Audiotron 15000M Ultra Loose Coupler long wave receiving transformer. Covered the 2,000 to 15,000 meter wavelengths.
The Audiotron Sales Company Ultra 15000M Loose coupler was made by the Haller-Cunningham Company and sold by them as the Halcun Ultra Type Loose Coupler No. 38.
- Price in first year of sale
- 33.00 $
- Literature/Schematics (1)
- November 1916 QST page 371
- Author
- Model page created by Alan Larsen. See "Data change" for further contributors.
- Other Models
-
Here you find 14 models, 14 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Audiotron Sales Company; San Francisco