Mélochorde Auditorium
Radio-Consortium (Optima); Paris
- Country
- France
- Manufacturer / Brand
- Radio-Consortium (Optima); Paris
- Year
- 1934 ?
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 297106
Aus Brochure Melechorde
Brochure Melechorde/RC ca. 1934
- Wave bands
- - without
- Power type and voltage
- Powered by external power supply or a main unit. / DC 70 - 250 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 28 cm = 11 inch
- Power out
- 20 W (max.)
- Material
- Metal case
- from Radiomuseum.org
- Model: Mélochorde Auditorium - Radio-Consortium Optima; Paris
- Shape
- Chassis only or for «building in»
- Dimensions (WHD)
- 300 x 0 x 270 mm / 11.8 x 0 x 10.6 inch
- Notes
-
Le modèle Auditorium se fait dans les résistances d'excitacion suivantes:
- 1000Ω (70-110V, 270mA)
- 2500Ω (100-190V, 210mA)
- 4700Ω (140-200V, 135mA)
- 6500Ω (190-250V, 100mA)
- Net weight (2.2 lb = 1 kg)
- 13.5 kg / 29 lb 11.8 oz (29.736 lb)
- Price in first year of sale
- 800.00 FRF
- Mentioned in
- -- Original-techn. papers.
- Author
- Model page created by Manfred Rathgeb. See "Data change" for further contributors.
- Other Models
-
Here you find 3 models, 3 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Radio-Consortium (Optima); Paris