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Riviera 622A ab Nr. 976.551

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Riviera 622A; Minerva-Radio (ID = 516881) Radio
Minerva-Radio: Riviera 622A [Radio] ID = 516881 933x699
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For model Riviera 622A ab Nr. 976.551, Minerva-Radio (Radiola-Radioapparate und Bestandteile W. Wohleber & Co) ; Wien
 
Country:  Austria
Manufacturer / Brand:  Minerva-Radio (Radiola-Radioapparate und Bestandteile W. Wohleber & Co) ; Wien
Year: 1962/1963 Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 9: AF106 AF125 AF126 AF126 AF126 AF126 AC126 AC126 AC128 AC128
Main principle Superheterodyne (common); ZF/IF 461/10700 kHz
Tuned circuits 8 AM circuit(s)     10 FM circuit(s)
Wave bands Broadcast, Long Wave and FM or UHF.
Details
Power type and voltage Dry Batteries / 4x1,5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 17 cm = 6.7 inch
Power out
from Radiomuseum.org Model: Riviera 622A [ab Nr. 976.551] - Minerva-Radio Radiola-
Material Leather / canvas / plastic - over other material
Shape Portable set > 8 inch (also usable without mains)
Dimensions (WHD) 290 x 190 x 90 mm / 11.4 x 7.5 x 3.5 inch
Net weight (2.2 lb = 1 kg) 2.7 kg / 5 lb 15.2 oz (5.947 lb)
Price in first year of sale 1'850.00 ATS
External source of data E. Erb 3-907007-36-0
Source of data -- Original-techn. papers. / Radiokatalog Band 2, Ernst Erb
Picture reference Das Modell ist im «Radiokatalog» (Erb) abgebildet.


All listed radios etc. from Minerva-Radio (Radiola-Radioapparate und Bestandteile W. Wohleber & Co) ; Wien
Here you find 627 models, 559 with images and 444 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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