Two-Stage Audio Amplifier
Qualitone Co., The; Sioux City, Iowa
- Country
- United States of America (USA)
- Manufacturer / Brand
- Qualitone Co., The; Sioux City, Iowa
- Year
- 1923/1924
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 197668
- Number of Tubes
- 2
- Main principle
- Audio-Amplification; 2 AF stage(s)
- Wave bands
- - without
- Power type and voltage
- Dry Batteries
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Wooden case
- from Radiomuseum.org
- Model: Two-Stage Audio Amplifier - Qualitone Co., The; Sioux City
- Shape
- Tablemodel, slant panel.
- Dimensions (WHD)
- 13 x 10.5 x 7.5 inch / 330 x 267 x 191 mm
- Notes
- The Qualitone Company Two-Stage Audio Amplifier for the Radio Frequency Type DR receiver.
- Author
- Model page created by Alan Larsen. See "Data change" for further contributors.
- Other Models
-
Here you find 3 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Qualitone Co., The; Sioux City, Iowa