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Alauda

Alauda ; Marelli Radiomarelli (ID = 203338) Radio
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Alauda ; Marelli Radiomarelli (ID = 2212725) Radio
Marelli Radiomarelli: Alauda [Radio] ID = 2212725 1400x1135
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For model Alauda, Marelli (Radiomarelli); Sesto San Giovanni (MI)
 
Country:  Italy
Manufacturer / Brand:  Marelli (Radiomarelli); Sesto San Giovanni (MI)
Year: 1934 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: 6A7 6B7 43 25Z5
Main principle Super-Heterodyne (Super in general); ZF/IF 465 kHz; Reflex
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Alternating Current supply (AC) / 110-160 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out 1 W (unknown quality)
from Radiomuseum.org Model: Alauda - Marelli Radiomarelli; Sesto
Material Wooden case
Shape Tablemodel, Mantel/Midget/Compact up to 14" width, but not a Portable (See power data. Sometimes with handle but for mains only).
Dimensions (WHD) 265 x 218 x 134 mm / 10.4 x 8.6 x 5.3 inch
Notes
6B7 is reflexed for IF and AF.
Price in first year of sale 600.00 ITL
Collectors' prices  
Source of data La moderna Supereterodina, Ravalico, 1938
Mentioned in Guida Pratica Antique Radio (1) 1999 (pag. 194)

Model page created by Ernst Erb. See "Data change" for further contributors.



All listed radios etc. from Marelli (Radiomarelli); Sesto San Giovanni (MI)
Here you find 425 models, 316 with images and 244 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.





  
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