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AQ-44

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AQ-44; RCA Victor; Buenos (ID = 801575) Radio
RCA Victor; Buenos: AQ-44 [Radio] ID = 801575 700x470
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For model AQ-44, RCA Victor; Buenos Aires
 
Country:  Argentina
Manufacturer / Brand:  RCA Victor; Buenos Aires
Year: 1942 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 12: 6SK7 6SA7 6SA7 6B8G 6U5 6SK7 6SK7 6R7 6SK7 6AD7G 6F6G 5U4
Main principle Superhet with RF-stage; ZF/IF 455 kHz; 3 AF stage(s)
Tuned circuits 9 AM circuit(s)
Wave bands Broadcast, Long Wave and more than two Short Wave bands.
Details
Power type and voltage Alternating Current supply (AC) / 210-230 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 10 inch = 25.4 cm
Power out 12 W (unknown quality)
from Radiomuseum.org Model: AQ-44 - RCA Victor; Buenos Aires
Material Wooden case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 620 x 403 x 317 mm / 24.4 x 15.9 x 12.5 inch
Notes Superheterodino de mesa, de 12 válvulas, 8 bandas de sintonía: banda "X" de onda larga de 140 a 410 kc; banda "A" de onda media de 540 a 1730 kc; onda corta banda "B" de 3.1 a 9.5 Mc; banda ensanchada 31 Metros de 9.45 a 11.8 Mc; banda ensanchada de 25 m de 11.65 a 15.2 Mc; banda ensanchada de 19 m de 15.1 a 17.75 Mc; banda ensanchada de 16 m de 17.73 a 18.5 Mc y banda ensanchada de 13 m de 21.45 a 22.5 Mc. Parlante electrodinámico con bobina de campo de 1060 ohms y bobina móvil de 2.25 ohms. Se utilizan 2 válvulas 6SA7, una como osciladora y la otra como primer detectora/mezcladora. La válvula 6B8G actúa como amplificador para la etapa AVC (control automático de ganancia). Este receptor posee además doble etapa de amplificación de frecuencia intermedia y doble etapa de preamplificación de AF.
Net weight (2.2 lb = 1 kg) 22.2 kg / 48 lb 14.4 oz (48.899 lb)
Source of data - - Manufacturers Literature

Model page created by Mario Bermejo. See "Data change" for further contributors.



All listed radios etc. from RCA Victor; Buenos Aires
Here you find 74 models, 57 with images and 17 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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