Amplificatore Extra N.B.2
Marconi Italiana (Marconifono), Officine / Ufficio Marconi; Genova, Roma
- Country
- Italy
- Manufacturer / Brand
- Marconi Italiana (Marconifono), Officine / Ufficio Marconi; Genova, Roma
- Year
- 1923
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 115591
- Number of Tubes
- 2
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Storage and/or dry batteries / 6 & 120 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Wooden case, TUBES VISIBLE.
- from Radiomuseum.org
- Model: Amplificatore Extra N.B.2 - Marconi Italiana Marconifono,
- Shape
- Tablemodel, slant panel.
- Notes
-
Amplificatore per ricevitori Marconifono, si può funzionare con una o due valvole.
LS3 from MO available in 1923.
- Price in first year of sale
- 1,000.00 ITL
- Source of data
- Guida Pratica Antique Radio (1) 1999
- Mentioned in
- -- Original prospect or advert
- Author
- Model page created by Alessandro De Poi. See "Data change" for further contributors.
- Other Models
-
Here you find 41 models, 26 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Marconi Italiana (Marconifono), Officine / Ufficio Marconi; Genova, Roma