- Country
- United States of America (USA)
- Manufacturer / Brand
- Webster Co., The, Webster-Chicago, Webcor; Chicago (IL)
- Year
- 1931 ??
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 315376
-
- Brand: Webcor
Webster Ad, Electronics, September 1931
- Number of Tubes
- 6
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- 110 or 220 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Metal case
- from Radiomuseum.org
- Model: V-81 - Webster Co., The, Webster-
- Shape
- Rack
- Dimensions (WHD)
- 15.5 x 15.5 x 13 inch / 394 x 394 x 330 mm
- Notes
-
Sound-on-Film and Disc Reproduction
Output impedance-4000 ohms or to specification.
Finish: Black crackle lacquer.
Operates with two photo-cells, affording instant change from one to the other.
The most efficient photo-cell potential is obtained with the aid of tapped wire-wound resistors which insure permanent noiseless operation.
- Net weight (2.2 lb = 1 kg)
- 54 lb (54 lb 0 oz) / 24.516 kg
- Mentioned in
- Electronics (Ad, September 1931)
- Author
- Model page created by Achim Dassow. See "Data change" for further contributors.
- Other Models
-
Here you find 440 models, 208 with images and 363 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Webster Co., The, Webster-Chicago, Webcor; Chicago (IL)