| Country: Austria | Manufacturer/Brand: Minerva; Wien |
| Year: 1952 / 1953 | Type: Radio or Tuner |
| Valves / Tubes | 6: 1R5T 1T4T 1S5T 3S4T UL41 UY41 |
|---|
| Principle | Super-Heterodyne (Super in general); IF-Freq. 451 kHz |
|---|---|
| Tuned circuits | 6 AM circuit(s); |
| Wave bands | Broadcast only (MW). |
| Power type and voltage | Line / Batteries (any type) / 110-240 / 67,5 2x1,5 Volt |
| Loudspeaker/pwr.out | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 17 cm = 6.7 inch |
| from Radiomuseum.org | Model: Portable 531 |
| Material | Wooden case |
| Dimensions (WHD) | 325 x 225 x 135 mm / 12.8 x 8.9 x 5.3 inch |
| Notes | ohne UL41 für Batt-Betr.; Rahmenantenne [MB0002B] |
All radios from Minerva; Wien
Here you find 559 models, 457 with images and 400 with schematics.
Collection of Alois Steiner (A)
Collection of Gerhard Heigl (A)