Melodynamic (Dynamic Microphone) 75-A
Melodium; Paris
- Country
- France
- Manufacturer / Brand
- Melodium; Paris
- Year
- 1947–1958
- Category
- Microphone or Pick-up element
- Radiomuseum.org ID
- 110686
F_Mélodium_75A
Toute la Radio, No 114, Mars-Avril 1947
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- - For headphones or amp.
- Material
- Metal case
- from Radiomuseum.org
- Model: Melodynamic 75-A - Melodium; Paris
- Shape
- Miscellaneous shapes - described under notes.
- Dimensions (WHD)
- 85 x 155 x 0 mm / 3.3 x 6.1 x 0 inch
- Notes
-
Microphone dynamique. Diaphragme en duralumin couplé à bobine de pas plus de 30 milligrammes.
- Impédance de sortie: 10 ohms ± 10% à 800 pps.
- Fréquences: 50 à 10.000 pps.
- Niveau de sortie: -55 dB (pression 10 baries), circuit ouvert, référence 1 milliwatt
- Dimensions: H 155 mm, L 60 mm, Épaisseur 85 mm.
Sortie sur trois bornes (borne centrale à la masse, les autres au circuit modulé). Transformateur de liaison type E80FS (rapport 1/80) ou E40FS (rapport 1/40) recommandé.
Dynamic (studio) microphone.
- Net weight (2.2 lb = 1 kg)
- 0.9 kg / 1 lb 15.7 oz (1.982 lb)
- Mentioned in
- -- Original prospect or advert (Toute la Radio, No 114, Mars-Avril 1947)
- Literature/Schematics (1)
- -- Original-techn. papers.
- Literature/Schematics (2)
- -- Original prospect or advert (Le Haut-Parleur, No 1012, Déc. 1958)
- Author
- Model page created by a member from A. See "Data change" for further contributors.
- Other Models
-
Here you find 17 models, 15 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Melodium; Paris
Collections
The model Melodynamic (Dynamic Microphone) is part of the collections of the following members.