641X 447
UCOA; Buenos Aires
- Country
- Argentina
- Manufacturer / Brand
- UCOA; Buenos Aires
- Year
- 1948
- Category
- Kit (Parts plus instruction) or building instructions only
- Radiomuseum.org ID
- 104295
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 465 kHz; 2 AF stage(s)
- Wave bands
- Broadcast and Short Wave (SW).
- Power type and voltage
- AC/DC-set / 220 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 inch = 15.2 cm
- Power out
- 2 W (unknown quality)
- from Radiomuseum.org
- Model: 641X 447 - UCOA; Buenos Aires
- Notes
- UCOA part numbers for coils in this circuit: Ant - code 886, Osc - code 957.
- Literature/Schematics (1)
- -- Original-techn. papers.
- Author
- Model page created by Mario Bermejo. See "Data change" for further contributors.
- Other Models
-
Here you find 53 models, 5 with images and 46 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from UCOA; Buenos Aires