Filmosound 12634 Design 138
Bell & Howell, Wheeling (Illinois)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Bell & Howell, Wheeling (Illinois)
- Year
- 1945 ?
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 217500
-
- Brand: DeVry
- Number of Tubes
- 7
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Alternating Current supply (AC) / 115 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Metal case
- from Radiomuseum.org
- Model: Filmosound 12634 Design 138 - Bell & Howell, Wheeling
- Shape
- Chassis only or for «building in»
- Dimensions (WHD)
- 12 x 4.25 x 4.38 inch / 305 x 108 x 111 mm
- Notes
- Projector amplifier, with oscillator for exciter lamp; output transformer located in speaker cabinet.
- Net weight (2.2 lb = 1 kg)
- 9 lb (9 lb 0 oz) / 4.086 kg
- Author
- Model page created by Gottfried Silberhorn. See "Data change" for further contributors.
- Other Models
-
Here you find 40 models, 36 with images and 11 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Bell & Howell, Wheeling (Illinois)