APA-4587
Watterson Radio Mfg. Co., Dallas, TX
- Country
- United States of America (USA)
- Manufacturer / Brand
- Watterson Radio Mfg. Co., Dallas, TX
- Year
- 1945 ?
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 137813
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 3
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Details
- Record Player (not changer)
- Power type and voltage
- Alternating Current supply (AC) / 105 - 115 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4.81 inch = 12.2 cm
- Material
- Wooden case
- from Radiomuseum.org
- Model: APA-4587 - Watterson Radio Mfg. Co.,
- Shape
- Tablemodel, with any shape - general.
- Notes
- Sams photofact folder 463-2, date 8-46, features the Watterson models PA-4585 and APA-4587 as the same schematic.
- Literature/Schematics (1)
- Photofact Folder, Howard W. SAMS (Folder 463-2 date 8-46)
- Author
- Model page created by Peter Hoddow. See "Data change" for further contributors.
- Other Models
-
Here you find 62 models, 33 with images and 45 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Watterson Radio Mfg. Co., Dallas, TX