Tefakron
|
|
|
|
Year:
1930/1931
|
Category: Broadcast Receiver - or past WW2 Tuner |
| Valves / Tubes |
4:
|
| Main principle |
TRF without regeneration; 2 AF stage(s)
|
| Tuned circuits |
1 AM circuit(s) |
| Wave bands |
Broadcast (MW) and Long Wave. |
| Details |
|
| Power type and voltage |
Alternating Current supply (AC) |
| Loudspeaker |
- For headphones or amp. |
| Power out |
|
| from Radiomuseum.org |
Model: Tefakron - Bell Standard Telephon & Radio |
| Notes |
Preis inkl. LS «Bi-Cone» [3331406]; evtl. nur 3 Rö |
| Price in first year of sale |
400.00 SFr |
| External source of data |
E. Erb 3-907007-36-0 |
| Source of data |
Radiokatalog Band 2, Ernst Erb |
All listed radios etc. from Bell Standard Telephon & Radio AG (STR), Telephone Manufacturing Co,; Zürich, Bern etc.
Here you find 11 models, 5 with images and 6 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
