G74SW
Geloso SA; Milano
- Country
- Italy
- Manufacturer / Brand
- Geloso SA; Milano
- Year
- 1937
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 121645
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 7
- Main principle
- Superhet with RF-stage; ZF/IF 467 kHz
- Wave bands
- Broadcast plus more than 2 Short Wave bands.
- Power type and voltage
- Alternating Current supply (AC) / 110; 125; 140; 160; 220; Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Power out
- 4 W (unknown quality)
- from Radiomuseum.org
- Model: G74SW - Geloso SA; Milano
- Shape
- Console with Push Buttons.
- Notes
-
Frequenze di ricezione: OM 200-580 mt, OC1 29-53 mt, OC2 16-30 mt, OC3 10-17 mt. Mobile opzionale.
Sold as chassis only; wooden case was optional.Differisce dal modello Super G 74 solo per avere Onde Medie e 3 gamme di Onde Corte in luogo di Lunghe, Medie e 2 gamme di Corte. Occhio magico 6E5 opzionale.
- Literature/Schematics (1)
- Bollettino Tecnico Geloso (n. 25 autunno 1937)
- Author
- Model page created by Giuseppe Antonio Tusini. See "Data change" for further contributors.
- Other Models
-
Here you find 952 models, 803 with images and 716 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Geloso SA; Milano