Opta 139W
Loewe-(Opta); Deutschland
- Country
- Germany
- Manufacturer / Brand
- Loewe-(Opta); Deutschland
- Year
- 1938/1939
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 2639
-
- alternative name: Löwe Radio
Loewe Opta Werbung 1938
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 3
- Main principle
- TRF with regeneration; 1 AF stage(s)
- Tuned circuits
- 1 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Alternating Current supply (AC) / 110; 127; 150; 220; 240 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: Opta 139W - Loewe-Opta; Deutschland
- Shape
- Tablemodel, low profile (big size).
- Dimensions (WHD)
- 580 x 285 x 260 mm / 22.8 x 11.2 x 10.2 inch
- Notes
- Sch=138W; Rö auch 4H1, 4E1, 140NG.
- Net weight (2.2 lb = 1 kg)
- 10.3 kg / 22 lb 11 oz (22.687 lb)
- Price in first year of sale
- 147.00 RM
- Source of data
- Handbuch WDRG 1938 / Radiokatalog Band 1, Ernst Erb
- Circuit diagram reference
- Lange+Schenk+FS-Röhrenbestückung
- Picture reference
- Das Modell ist im «Radiokatalog» (Erb) abgebildet.
- Other Models
-
Here you find 1629 models, 1368 with images and 1183 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Loewe-(Opta); Deutschland