- Country
- Italy
- Manufacturer / Brand
- Brunet; Milano
- Year
- 1932
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 135706
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- TRF (Tuned-Radio-Frequency but use of regeneration unknown)
- Tuned circuits
- 3 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Alternating Current supply (AC) / 110; 125; 160 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 20 cm = 7.9 inch
- Power out
- 2.2 W (unknown quality)
- Material
- Wooden case
- from Radiomuseum.org
- Model: 50 - Brunet; Milano
- Shape
- Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only).
- Dimensions (WHD)
- 380 x 460 x 260 mm / 15 x 18.1 x 10.2 inch
- Notes
-
Originariamente montava valvole serie americana RCA 235, UY224, UX247 e UX280.
Regolazione del volume con attenuazione del segnale dell'antenna.
E' anche indicata la possibilità di sostituire la 24 con una 57,ma sostituendo evidentemente anche lo zoccolo e modificando alcuni collegamenti.
- Source of data
- Guida Pratica Antique Radio IV (2001)
- Literature/Schematics (1)
- -- Schematic
- Literature/Schematics (2)
- Schemario di apparecchi radio a valvole (II edizione, D.E. Ravalico - Hoepli - 1945)
- Author
- Model page created by Salvatore Baldi † 2017. See "Data change" for further contributors.
- Other Models
-
Here you find 2 models, 1 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Brunet; Milano