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Tesla 53B

Tesla 53B; Radio Industrija (ID = 347373) Radio
Tesla 53B; Radio Industrija (ID = 1152618) Radio
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Tesla 53B; Radio Industrija (ID = 1881740) Radio
Radio Industrija: Tesla 53B [Radio] ID = 1881740 1400x1133
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For model Tesla 53B, Radio Industrija Nikola Tesla;Beograd:
Radio Tesla 53B.
Country:  Yugoslavia
Manufacturer / Brand:  Radio Industrija Nikola Tesla;Beograd
Year: 1953 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6: ECH42 EAF42 EAF42 EL41 EM4 AZ1
Main principle Superheterodyne (common); ZF/IF 468 kHz
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Power type and voltage Alternating Current supply (AC) / 110; 127; 150; 220; 240 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 16 cm = 6.3 inch
Power out
from Model: Tesla 53B - Radio Industrija Nikola Tesla;
Material Wooden case
Shape Tablemodel, with any shape - general.
Notes Sensitivity to antenna:Short wave 10-25uV, Long Wave 10-20uV, Broadcast 8-12uV.
Sensitivity to Phono: cca 12mV/800Hz, Tone control in the middle of position.
Short wave 18,75-6MHz, Long Wave 375-150kHz, Broadcast 1500-500kHz.
Tone control: 3 stage position.
Loudspeaker: 8 ohm.
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.