F7C speaker chassis
Atwater Kent Mfg. Co.; Philadelphia, USA
- Country
- United States of America (USA)
- Manufacturer / Brand
- Atwater Kent Mfg. Co.; Philadelphia, USA
- Year
- 1929
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 147208
AK catalog 1929
- Wave bands
- - without
- Power type and voltage
- Powered by external power supply or a main unit.
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 28 cm = 11 inch
- Material
- Metal case
- from Radiomuseum.org
- Model: F7C speaker chassis - Atwater Kent Mfg. Co.;
- Shape
- Chassis only or for «building in»
- Dimensions (WHD)
- 12 x 12 x 7.25 inch / 305 x 305 x 184 mm
- Notes
- For a storage battery Receiver supplying DC field current as the AK model 67;
- Author
- Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.
- Other Models
-
Here you find 507 models, 330 with images and 332 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Atwater Kent Mfg. Co.; Philadelphia, USA