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Minerphon 473

Minerphon 473; Minerva Schweiz (ID = 1570407) Radio Minerphon 473; Minerva Schweiz (ID = 1570408) Radio
Minerphon 473; Minerva Schweiz (ID = 1570409) Radio Minerphon 473; Minerva Schweiz (ID = 1570410) Radio
Minerphon 473; Minerva Schweiz (ID = 1570411) Radio Minerphon 473; Minerva Schweiz (ID = 1570412) Radio
Minerphon 473; Minerva Schweiz (ID = 1570413) Radio Minerphon 473; Minerva Schweiz (ID = 1570414) Radio
Minerphon 473; Minerva Schweiz (ID = 1570415) Radio Minerphon 473; Minerva Schweiz (ID = 1570593) Radio
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Minerphon 473; Minerva Schweiz (ID = 1570407) Radio
Minerva Schweiz: Minerphon 473 [Radio] ID = 1570407 933x622
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For model Minerphon 473, Minerva Schweiz (Marke von Titan - Lizenzfabrikation von Minerva Österreich)
 
Country:  Switzerland
Manufacturer / Brand:  Minerva Schweiz (Marke von Titan - Lizenzfabrikation von Minerva Österreich)
Year: 1946/1947 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6: 7S7 7A7 7B6 7C5 EM4 80
Main principle Super-Heterodyne (Super in general); ZF/IF 468 kHz
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details Record Player (perh.Changer)
Power type and voltage Alternating Current supply (AC) / 110-250 Volt
Loudspeaker Permanent or electro-dynamic (moving coil), system not known yet.
Power out
from Radiomuseum.org Model: Minerphon 473 - Minerva Schweiz Marke von
Material Wooden case
Dimensions (WHD) 520 x 390 x 370 mm / 20.5 x 15.4 x 14.6 inch
Price in first year of sale 750.00 SFr
External source of data E. Erb 3-907007-36-0
Source of data Radiokatalog Band 2, Ernst Erb
Circuit diagram reference Thali-Schemasammlung und Tungsram-Röhrenbestückung.


All listed radios etc. from Minerva Schweiz (Marke von Titan - Lizenzfabrikation von Minerva Österreich)
Here you find 131 models, 58 with images and 86 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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