Isogyre 454
Radio-Beaugrenelle; Paris
- Country
- France
- Manufacturer / Brand
- Radio-Beaugrenelle; Paris
- Year
- 1954
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 288184
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 7
- Main principle
- Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast, Long Wave and 2 x Short Wave.
- Power type and voltage
- Alternating Current supply (AC) / 110; 120; 145; 220; 225 Volt
- Loudspeaker
- Permanent or electro-dynamic (moving coil), system not known yet. / Ø 19 cm = 7.5 inch
- Power out
- 3 W (unknown quality)
- Material
- Wooden case
- from Radiomuseum.org
- Model: Isogyre 454 - Radio-Beaugrenelle; Paris
- Shape
- Tablemodel, low profile (big size).
- Notes
-
4 gammes d'ondes : OC de 18 à 5.9 Mc/s, BE (bande étalée, 49 m) de 6.4 à 5.9 Mc/s, PO de 1600 à 520 kc/s, et GO de 320 à 155 kc/s. Étage HF accordé, contre-réaction BF. Cadre HF Oréga Isogyre incorporé orientable.
Prix pour toutes les pièces détachées nécessaires, HP, jeu de lampes, ébénisterie.
- Price in first year of sale
- 18,150.00 FRF
- Mentioned in
- Le Haut-Parleur (No 959, Septembre 1954, page 15)
- Author
- Model page created by Jean-Pierre Ambroise. See "Data change" for further contributors.
- Other Models
-
Here you find 4 models, 4 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Radio-Beaugrenelle; Paris