- Country
- United States of America (USA)
- Manufacturer / Brand
- Jensen Radio Manufacturing Co.; Chicago, IL, Oakland, CA
- Year
- 1929/1930
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 165714
- Number of Tubes
- 0
- Valves / Tubes
- 80
- Wave bands
- - without
- Power type and voltage
- Line / Batteries (any type) / Storage battery 6 volt or line 110 or 220 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Various materials
- from Radiomuseum.org
- Model: D7-DC - Jensen Radio Manufacturing Co.
- Shape
- Chassis only or for «building in»
- Notes
- The Jensen Concert Dynamic is D7 is made in 4 versions: D7-AC fro 110 volts AC, D7DC for 110 volts DC or 220 volt DC or 6 volt DC. The performance is identical.
- Price in first year of sale
- 35.00 $
- Literature/Schematics (1)
- Lafayette Radio Catalog (Lafayette Catalog 1930 for season 1929/30, page 36-38.)
- Author
- Model page created by Ernst Erb. See "Data change" for further contributors.
- Other Models
-
Here you find 64 models, 61 with images and 10 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Jensen Radio Manufacturing Co.; Chicago, IL, Oakland, CA