| Country: Czechoslovakia | Manufacturer/Brand: Tesla, narodni podnik |
| Year: 1951 / 1952 | Type: Radio or Tuner |
| Valves / Tubes | 5: UCH21 UCH21 UBL21 UY1N EM11 |
|---|
| Principle | Super-Heterodyne (Super in general); IF-Freq. 468 kHz |
|---|---|
| Tuned circuits | 6 AM circuit(s); |
| Wave bands | Broadcast plus more than 2 Short Wave bands. |
| Power type and voltage | AC/DC-set / 120-240 Volt |
| Loudspeaker/pwr.out | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / 2 W / Ø 16 cm = 6.3 inch |
| from Radiomuseum.org | Model: 402U-5 |
| Material | Bakelite case |
| Shape | Tablemodel, with any shape - general. |
| Notes | Audio output power 0,75W only at 120V DC. Variant 402U-7 has tuning scale without names of stations. |
This model was suggested by Gabriel Toth.
All radios from Tesla, narodni podnik
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Collection of Bernhard Beier (A)