Transistor CPN
Astor (brand), Radio Corporation Pty., Ltd.; Melbourne
- País
- Australia
- Fabricante / Marca
- Astor (brand), Radio Corporation Pty., Ltd.; Melbourne
- Año
- 1958/1959
- Categoría
- Radio - o Sintonizador pasado WW2
- Radiomuseum.org ID
- 198544
-
- alternative name: Radio Corp.of Australia
1958 Manufacturers literature
A Circuit Board but NOT a PCB
Haga clic en la miniatura esquemática para solicitarlo como documento gratuito.
- Numero de transistores
- 6
- Semiconductores
- 2N486 2N484 2N484 2N362 or. 2N363 or. CK872 2N632 or. 2N185 or. OC72 or. CK878 2N632 or. 2N185 or. OC72 or. CK878 1N295
- Principio principal
- Superheterodino en general; ZF/IF 455 kHz; 2 Etapas de AF
- Número de circuitos sintonía
- 5 Circuíto(s) AM
- Gama de ondas
- OM (onda media) solamente
- Tensión de funcionamiento
- Pilas / 4 x 1.5 Volt
- Altavoz
- Altavoz dinámico (de imán permanente) / Ø 7 cm = 2.8 inch
- Material
- Plástico moderno (Nunca bakelita o catalina)
- de Radiomuseum.org
- Modelo: Transistor CPN - Astor brand, Radio Corporation
- Forma
- Portátil de bolsillo , menor de 20cm.
- Ancho, altura, profundidad
- 150 x 95 x 40 mm / 5.9 x 3.7 x 1.6 inch
- Anotaciones
-
Astor CPN
The first Australian pocket portable. In an attractive gift pack complete with earphone for personal listening. Six transistors give high sensitivity and powerful performance. Four colour combination.
This radio is unusual in that it uses a circuit board but not a “Printed” circuit board. The board is punched or drilled and all wiring is “point to point” on the “non-component: side of the board. There are actually three components on that side of the board. All transistors are mounted in sockets. When the board is removed from the case, the tuning dial remains captive in the fascia. The front panel is clear perspex.
- Speaker 2¾" Rola Type 2 C.
- Batteries 4 x 1.5V AA.
- Colours avalable in Blossom Pink, Coral, Cherry Red, Chinese Red, Dark Green, Grey, Black, Lime, Tan, Lawn Green & Charcoal. Each colour is available in four versions to suit NSW, VIC/TAS, QLD & SA/WA.
- Peso neto
- 0.480 kg / 1 lb 0.9 oz (1.057 lb)
- Precio durante el primer año
- 34.65 AUS £
- Documentación / Esquemas (1)
- - - Manufacturers Literature (Astor Technical Bulletin CPN-1, 12/11/1958; CPN-2, 12/2/1959 & CPN-3, 27/4/1959.)
- Documentación / Esquemas (2)
- J.R. Publications Transistor Radio Service Handbook (Vol. 1, 1960, Page A22.)
- Documentación / Esquemas (3)
- J.R. Publications Transistor Radio Service Handbook (A Series Handbook, Page A53.)
- Documentación / Esquemas (4)
- Mingay's Price Service (Feb 1959.)
- Autor
- Modelo creado por Stuart Irwin. Ver en "Modificar Ficha" los participantes posteriores.
- Otros modelos
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Donde encontrará 851 modelos, 488 con imágenes y 365 con esquemas.
Ir al listado general de Astor (brand), Radio Corporation Pty., Ltd.; Melbourne
Colecciones
El modelo Transistor es parte de las colecciones de los siguientes miembros.
Contribuciones en el Foro acerca de este modelo: Astor brand, Radio: Transistor CPN
Hilos: 1 | Mensajes: 1
If ever any radio can be called a "Transision Model", this would qualify. The Circuit Board is drilled and there is no printed copper, just point-to-point wiring. The larger Astors of this era, E.G. the HPN, used tag strips and point-to-point wiring whilst all the later "pocket" radios that are the same size as the CPN use printed circuit boards. The wiring from the rod antenna to the board is over-long and flimsy. Along with many (most?) transistor radios of this era, my example has suffered from leaking batteries.
Anexos
Brian Wilson, 25.Feb.14