• País
• Estados Unidos

• Fabricante / Marca
• Philco, Philadelphia Stg. Batt. Co.; USA

• Año
• 1933/1934

• Categoría
• Radio - o Sintonizador pasado WW2

• Radiomuseum.org ID
• 139327

Haga clic en la miniatura esquemática para solicitarlo como documento gratuito.

• Numero de valvulas
• 9

• Válvulas
• 78 6A7 78 37 77 42 42 42 80

• Principio principal
• Superheterodino con paso previo de RF; ZF/IF 175 kHz

• Gama de ondas
• OM y banda pesquera/policia USA (75-200m)

• Tensión de funcionamiento
• Red: Corriente alterna (CA, Inglés = AC) / 115 Volt

• Altavoz
• Altavoz electrodinámico (bobina de campo)

• Material
• Madera

• de Radiomuseum.org
• Modelo: 14B Baby Grand - Philco, Philadelphia Stg. Batt

• Forma
• Sobremesa tipo Capilla (upright, round top or pinted arch, not rounded edges only).

• Anotaciones

• The model 14 series had two chassis types -- an earlier code 121 chassis which was similar to model 91, with tube lineup 44 36 44 37 37 37 42 42 80 and IF frequency 260 kHz, and a later chassis with codes 122 and 123 with tube lineup 78 6A7 78 37 77 42 42 42 80 and IF frequency 175 kHz. Models using the code 121 chassis include 14LZX chairside with separate speaker cabinet (early version had one band and two speakers; late had two bands and one speaker), the early version of 14L lowboy, and the early version of 14X console. Models using the codes 122 and 123 chassis included 14B cathedral, the late version of 14L lowboy, 14HS highboy, 14D highboy with doors, the middle and late versions of 14X console (late version has a new cabinet style with figures of musicians at the sides of the tuning dial escutcheon), and the 14RX chairside with separate speaker cabinet. All except the early 14LZX had two bands, with the bandswitch combined with the power switch.

  Stein "Cathedral & Tombstone Radios" lists only 1 band.

   

• Precio durante el primer año
• 70.00 $

• Procedencia de los datos
• Philco Radio 1928-1942

• Referencia esquema
• Rider's Perpetual, Volume 4 = ca. 1934 and before

• Documentación / Esquemas (1)
• Philco 1928-36 Wiring Diagrams, Parts Lists, and Essential Service Data

• Documentación / Esquemas (2)
• Cathedral & Tombstone Radios (page 190.)

• Documentación / Esquemas (3)
• Philco Folder for 1933/34.

• Autor
• Modelo creado por Thomas Albrecht. Ver en "Modificar Ficha" los participantes posteriores.

• Otros modelos

• Donde encontrará 4041 modelos, 2217 con imágenes y 3690 con esquemas.
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