S-40A (Runs 3 and above)
Hallicrafters, The; Chicago, IL and Arlington/Grand Prairie, TX
- País
- Estados Unidos
- Fabricante / Marca
- Hallicrafters, The; Chicago, IL and Arlington/Grand Prairie, TX
- Año
- 1949/1950
- Categoría
- Receptor para radioaficionados (puede incluir bandas de radiodifusión publ.)
- Radiomuseum.org ID
- 76619
Haga clic en la miniatura esquemática para solicitarlo como documento gratuito.
- Numero de valvulas
- 9
- Principio principal
- Superheterodino con paso previo de RF; ZF/IF 455 kHz; 2 Etapas de AF
- Número de circuitos sintonía
- 9 Circuíto(s) AM
- Gama de ondas
- OM, OC y banda Pesquera (policia USA)
- Tensión de funcionamiento
- Red: Corriente alterna (CA, Inglés = AC) / 105-125 Volt
- Altavoz
- Altavoz dinámico (de imán permanente) / Ø 5 inch = 12.7 cm
- Potencia de salida
- 2.5 W (unknown quality)
- Material
- Metálico
- de Radiomuseum.org
- Modelo: S-40A - Hallicrafters, The; Chicago,
- Forma
- Sobremesa apaisado (tamaño grande).
- Ancho, altura, profundidad
- 470 x 229 x 279 mm / 18.5 x 9 x 11 inch
- Anotaciones
-
Hallicrafters S-40A (Runs 3 and above) moved the Audio Transformer from the chassis top to the bottom. The Rectifier tube was 80 for Runs 1-2; 5Y3 for Runs 3 and above. The Speaker wires (2) were routed through a small hole and directly soldered in circuit.
The following table lists some of the easy-to-identify differences of the S-40A versions.
Additional circuit differences (resistors, capacitors, wiring) are not described here; refer to the schmatics for additional differences. Note that the "U" model used a Universal power transformer (120/240 volts; 25-60 Hz) for export. It is confirmed that the "(Runs 1-2)" model had a "U" version; it is unknown if the "(Runs 3 and above)" model had a "U" version.
Refer to S-40 (Original) for the Guide to Identifying Hallicrafters S-40 Versions document.
Other Original/B versions include S-40 (Original) and S-40B.
S-40A Model Differences Model Tubes Rectifier
TubeSpeaker
TypeSpeaker
Socket/PlugAudio
Xfmr
LocationS-40A (Runs 1-2) 9 80 PM N
(small hole)BOTTOM S-40A (Runs 3 and above) 9 5Y3 PM N
(small hole)BOTTOM S-40AU 9 80, ? PM N
(small hole)BOTTOM Coverage:0.540-1.68, 1.68-5.4, 5.3-15.5, 15.5-44MHz, Same as S-40B except following Tubes: 6SL7 bfo, 6H6 det/anl/avc, 6F6 af out
Cabinet design by Raymond Loewy.
Included in New York's Museum of Modern Art collection.
- Peso neto
- 12.1 kg / 26 lb 10.4 oz (26.652 lb)
- Precio durante el primer año
- 90.00 $
- Procedencia de los datos
- Communications Receivers
- Documentación / Esquemas (1)
- The Spectrum Monitor, June 2020, p 83-88, Adventures in Radio Restoration [S-40] by Rich Post KB8TAD
- Documentación / Esquemas (2)
- Radios by hallicrafters (2nd Edition, pgs. 49-50)
- Documentación / Esquemas (3)
- Set 33, Folder 10, July 1948
- Autor
- Modelo creado por un miembro de D. Ver en "Modificar Ficha" los participantes posteriores.
- Otros modelos
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Donde encontrará 922 modelos, 473 con imágenes y 520 con esquemas.
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