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Presto 48-W Type 1938

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Presto 48-W; Minerva-Radio (ID = 74161) Radio
Minerva-Radio: Presto 48-W [Radio] ID = 74161 600x437
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For model Presto 48-W Type 1938, Minerva-Radio (Radiola-Radioapparate und Bestandteile W. Wohleber & Co) ; Wien:
Minerva Presto 48A
 
Country:  Austria
Manufacturer / Brand:  Minerva-Radio (Radiola-Radioapparate und Bestandteile W. Wohleber & Co) ; Wien
Year: 1937/1938 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6: EK2 EF5 EBC3 EL3 EM1 AZ1
Main principle Superheterodyne (common); ZF/IF 128,5 kHz
Tuned circuits 7 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage Alternating Current supply (AC) / 110, 130, 150, 220, 240 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: Presto 48-W [Type 1938] - Minerva-Radio Radiola-
Material Wooden case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 460 x 320 x 220 mm / 18.1 x 12.6 x 8.7 inch
Notes Variable Bandbreite, -30% Stromsparschalter.
Net weight (2.2 lb = 1 kg) 8.6 kg / 18 lb 15.1 oz (18.943 lb)
External source of data E. Erb 3-907007-36-0
Source of data Radiokatalog Band 2, Ernst Erb
Circuit diagram reference Lange-Nowisch
Literature/Schematics (1) -- Original-techn. papers.


All listed radios etc. from Minerva-Radio (Radiola-Radioapparate und Bestandteile W. Wohleber & Co) ; Wien
Here you find 627 models, 557 with images and 446 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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