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L20

L20; Autophon AG inkl. (ID = 2309888) Speaker-P L20; Autophon AG inkl. (ID = 2309885) Speaker-P
L20; Autophon AG inkl. (ID = 2309886) Speaker-P L20; Autophon AG inkl. (ID = 2309887) Speaker-P
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L20; Autophon AG inkl. (ID = 2309888) Speaker-P
Autophon AG inkl.: L20 [Speaker-P] ID = 2309888 1400x1400
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For model L20, Autophon AG (inkl. Téléphonie SA); Solothurn:
Abgeschliffenes und neu geöltes Gehäuse, ersetzte Stoffbespannung.
 
Country:  Switzerland
Manufacturer / Brand:  Autophon AG (inkl. Téléphonie SA); Solothurn
Year: 1935/1936 perfect model Category: Loudspeaker, headphone or earphone
Valves / Tubes 1:
Wave bands - without
Details
Power type and voltage Alternating Current supply (AC) / 110-250 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Radiomuseum.org Model: L20 - Autophon AG inkl. Téléphonie
Material Wooden case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 580 x 556 x 340 mm / 22.8 x 21.9 x 13.4 inch
Notes

LS mit Erregergleichrichter, Ausg:145/500/1000/2000 Ohm

Net weight (2.2 lb = 1 kg) 34 kg / 74 lb 14.2 oz (74.89 lb)
External source of data E. Erb 3-907007-36-0
Source of data Radiokatalog Band 2, Ernst Erb


All listed radios etc. from Autophon AG (inkl. Téléphonie SA); Solothurn
Here you find 239 models, 183 with images and 147 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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