2-Stage Audio Amplifier No. 616
Globe Electric Co.; Milwaukee, Wisconsin (Duodyne)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Globe Electric Co.; Milwaukee, Wisconsin (Duodyne)
- Year
- 1923 ?
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 194821
- Number of Tubes
- 2
- Main principle
- Audio-Amplification; 2 AF stage(s)
- Wave bands
- - without
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Wooden case
- from Radiomuseum.org
- Model: 2-Stage Audio Amplifier No. 616 - Globe Electric Co.; Milwaukee,
- Shape
- Tablemodel, Box - most often with Lid (NOT slant panel).
- Dimensions (WHD)
- 12 x 7 x 8 inch / 305 x 178 x 203 mm
- Notes
- The Globe No. 616 2-Stage Audio Amplifier was built as a companion to the Globe No 611 1-tube regenerative receiver. It was very similar to the Globe 615 2-Staqe Audio Amplifier but with a simpler cabinet with a full hinged overhanging lid. (this unit could possibly take UV201A tubes depending on the release date which was probably late 1922 to early 1923)
- Price in first year of sale
- 25.00 $
- Mentioned in
- Globe Bulletin 21
- Literature/Schematics (1)
- Globe article in Wisconsin Antique Radio newsletter
- Author
- Model page created by Alan Larsen. See "Data change" for further contributors.
- Other Models
-
Here you find 34 models, 20 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Globe Electric Co.; Milwaukee, Wisconsin (Duodyne)