- Country
- Italy
- Manufacturer / Brand
- Marelli (Radiomarelli); Sesto San Giovanni (MI)
- Year
- 1955/1956
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 123734
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 6
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s); Anode bend detection
- Wave bands
- Broadcast, Long Wave and more than two Short Wave bands.
- Power type and voltage
- Alternating Current supply (AC) / 110-220 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 16 cm = 6.3 inch
- Power out
- 2.5 W (unknown quality)
- Material
- Wooden case
- from Radiomuseum.org
- Model: 137B - Marelli Radiomarelli; Sesto
- Shape
- Tablemodel, low profile (big size).
- Dimensions (WHD)
- 24.5 x 13.5 x 10 inch / 622 x 343 x 254 mm
- Notes
- Apparecchio per esportazione (organizzazione di vendita per l'estero: Sert).
- Net weight (2.2 lb = 1 kg)
- 10.5 kg / 23 lb 2 oz (23.128 lb)
- Source of data
- -- Original-techn. papers.
- Mentioned in
- SERT = Società Esercizio Rappresentanze Tecniche
- Literature/Schematics (1)
- Catalogo ANIE (1955-56)
- Author
- Model page created by Oswald Lechner. See "Data change" for further contributors.
- Other Models
-
Here you find 487 models, 378 with images and 300 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Marelli (Radiomarelli); Sesto San Giovanni (MI)