- Country
- France
- Manufacturer / Brand
- GMR (G.M.R.), Georg, Montastier et Rouge; Montrouge, Paris
- Year
- 1935
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 75831
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 122 kHz
- Wave bands
- Broadcast, Long Wave and Short Wave.
- Power type and voltage
- Alternating Current supply (AC) / 115-260 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: Echo 645 - GMR G.M.R., Georg, Montastier
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 415 x 370 x 255 mm / 16.3 x 14.6 x 10 inch
- Source of data
- Le grand livre de la TSF
- Author
- Model page created by Patrice Zeissloff. See "Data change" for further contributors.
- Other Models
-
Here you find 130 models, 102 with images and 30 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from GMR (G.M.R.), Georg, Montastier et Rouge; Montrouge, Paris
Collections
The model Echo is part of the collections of the following members.