- Country
- France
- Manufacturer / Brand
- Grandin, Cristal-Grandin (SFRT); Paris, Montreuil
- Year
- 1963/1964
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 70920
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 9
- Main principle
- Superheterodyne (common)
- Tuned circuits
- 5 AM circuit(s) 10 FM circuit(s)
- Wave bands
- Broadcast, Long Wave and FM or UHF.
- Power type and voltage
- Dry Batteries / 2 x 4,5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Leather / canvas / plastic - over other material
- from Radiomuseum.org
- Model: Hawai 631FM - Grandin, Cristal-Grandin SFRT;
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 270 x 153 x 70 mm / 10.6 x 6 x 2.8 inch
- Notes
-
3 gammes d'ondes : PO, GO, FM. Antenne télescopique orientable spéciale FM. Clavier 4 touches PO, GO, FM, Antenne/Cadre. Prise antenne auto et écouteur individuel.
Coffret plastique moulé, gainé Skai thermo-isolant en rouge ou noir. Poignée escamotable.
- Net weight (2.2 lb = 1 kg)
- 1.6 kg / 3 lb 8.4 oz (3.524 lb)
- Price in first year of sale
- 329.00 FRF
- External source of data
- Serge Laffont/Martin Renoth
- Source of data
- -- Original prospect or advert
- Author
- Model page created by Ernst Erb. See "Data change" for further contributors.
- Other Models
-
Here you find 281 models, 207 with images and 81 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Grandin, Cristal-Grandin (SFRT); Paris, Montreuil