- Country
- France
- Manufacturer / Brand
- Miracle, Radio-Lyon, SORAL (S.O.R.A.L.); Paris, Saint-Gildas-des-Bois
- Year
- 1931
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 271679
-
- Brand: miracle
- Number of Tubes
- 4
- Valves / Tubes
- Main principle
- TRF (Tuned-Radio-Frequency but use of regeneration unknown)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Alternating Current supply (AC) / 110-150; 220-250 Volt
- Loudspeaker
- Magnetic loudspeaker (reed) of high quality (4 magnet poles).
- Material
- Wooden case
- from Radiomuseum.org
- Model: SD4 - Miracle, Radio-Lyon, SORAL S.O
- Shape
- Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only).
- Notes
-
Même appareil comme le Miracle S4, mais avec haut-parleur de 4 pôles incorporé.
Ébénisterie en acajou ou noyer verni au tampon.
Supplément pour HP électrodynamique, à partir de 500 Fr.
- Price in first year of sale
- 1,650.00 FRF
- Mentioned in
- Vogue, Nov. 1931, p.64
- Literature/Schematics (1)
- -- Original prospect or advert
- Other Models
-
Here you find 54 models, 48 with images and 13 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Miracle, Radio-Lyon, SORAL (S.O.R.A.L.); Paris, Saint-Gildas-des-Bois