- Country
- United States of America (USA)
- Manufacturer / Brand
- Electro-Voice Inc.; USA
- Year
- 1956 ??
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 98545
-
- Brand: Buchanan
Picture from service manual.
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 6
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Alternating Current supply (AC) / 60 cycle 110-120 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Metal case
- from Radiomuseum.org
- Model: A-20 - Electro-Voice Inc.; USA
- Shape
- Chassis only or for «building in»
- Dimensions (WHD)
- 12.25 x 6.75 x 8.25 inch / 311 x 171 x 210 mm
- Notes
-
AC Operated 20W Amplifier. Basic amplifier, "circlotron circuit".
- Price in first year of sale
- 142.00 $
- Literature/Schematics (1)
- Photofact Folder, Howard W. SAMS (Set 340 Folder 7 dated 12-56)
- Author
- Model page created by Vitor Oliveira. See "Data change" for further contributors.
- Other Models
-
Here you find 124 models, 115 with images and 45 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Electro-Voice Inc.; USA