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Year: 1953 ? | Category: Broadcast Receiver - or past WW2 Tuner | ||||
Valves / Tubes | 4: ECH21 ECH21 EBL21 AZ1 |
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Main principle | Superheterodyne (common); ZF/IF 452 kHz |
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Tuned circuits | 6 AM circuit(s) |
Wave bands | Broadcast, Long Wave and Short Wave. |
Details | |
Power type and voltage | Alternating Current supply (AC) / 110; 125; 145; 220; 240 Volt |
Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 16 cm = 6.3 inch |
Power out | |
from Radiomuseum.org | Model: Tesla 53E - Radio Industrija Nikola Tesla; |
Material | Wooden case |
Shape | Tablemodel, with any shape - general. |
Dimensions (WHD) | 400 x 260 x 180 mm / 15.7 x 10.2 x 7.1 inch |
Notes | Sensitivity to Phono: 35-40mV/500Hz, Tone control:high light Short wave 18,75-5,92MHz, Long Wave 275-152kHz, Broadcast 1622-517kHz. Tone control: Dark to high light. Loudspeaker: 5 ohm. Extern Loudspeaker connected: Low impedance. |
Literature/Schematics (1) | Opravka radio aparata II.izdaja (ing. Velimir Mesaroš) |
Model page created by Marko Karlin. See "Data change" for further contributors.
All listed radios etc. from Radio Industrija Nikola Tesla;Beograd
Here you find 40 models, 34 with images and 27 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.