NF-Telefonrundspruch 53b
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Year:
1937/1938
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Category: Wired Receiver (AF only) |
| Valves / Tubes |
3:
56 2A3 80
|
| Main principle |
Audio-Amplification; 2 AF stage(s)
|
| Wave bands |
- without |
| Details |
Wired Wireless Receiver(AF only) |
| Power type and voltage |
Alternating Current supply (AC) / 110-250 Volt |
| Loudspeaker |
Electro Magnetic Dynamic LS (moving-coil with field excitation coil) |
| Power out |
|
| from Radiomuseum.org |
Model: NF-Telefonrundspruch 53b - Paillard AG; St. Croix |
| Material |
Wooden case |
| Dimensions (WHD) |
400 x 350 x 220 mm / 15.7 x 13.8 x 8.7 inch |
| Notes |
2 Schemas... |
| Net weight (2.2 lb = 1 kg) |
12 kg / 26 lb 6.9 oz (26.432 lb) |
| Price in first year of sale |
250.00 SFr |
| External source of data |
E. Erb 3-907007-36-0 |
| Source of data |
Radiokatalog Band 2, Ernst Erb |
| Circuit diagram reference |
Thali-Schemasammlung und Tungsram-Röhrenbestückung. |
All listed radios etc. from Paillard AG; St. Croix
Here you find 541 models, 252 with images and 299 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
