Transistor CPN
Astor (brand), Radio Corporation Pty., Ltd.; Melbourne
- Paese
- Australia
- Produttore / Marca
- Astor (brand), Radio Corporation Pty., Ltd.; Melbourne
- Anno
- 1958/1959
- Categoria
- Radio (o sintonizzatore del dopoguerra WW2)
- Radiomuseum.org ID
- 198544
-
- alternative name: Radio Corp.of Australia
1958 Manufacturers literature
A Circuit Board but NOT a PCB
Clicca sulla miniatura dello schema per richiederlo come documento gratuito.
- Numero di transistor
- 6
- Semiconduttori
- 2N486 2N484 2N484 2N362 or. 2N363 or. CK872 2N632 or. 2N185 or. OC72 or. CK878 2N632 or. 2N185 or. OC72 or. CK878 1N295
- Principio generale
- Supereterodina (in generale); ZF/IF 455 kHz; 2 Stadi BF
- N. di circuiti accordati
- 5 Circuiti Mod. Amp. (AM)
- Gamme d'onda
- Solo onde medie (OM).
- Tensioni di funzionamento
- Batterie a secco / 4 x 1.5 Volt
- Altoparlante
- AP magnetodinamico (magnete permanente e bobina mobile) / Ø 7 cm = 2.8 inch
- Materiali
- Plastica (non bachelite o catalina)
- Radiomuseum.org
- Modello: Transistor CPN - Astor brand, Radio Corporation
- Forma
- Tascabile (portatile molto piccola), < 20 cm
- Dimensioni (LxAxP)
- 150 x 95 x 40 mm / 5.9 x 3.7 x 1.6 inch
- Annotazioni
-
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 netto
- 0.480 kg / 1 lb 0.9 oz (1.057 lb)
- Prezzo nel primo anno
- 34.65 AUS £
- Letteratura / Schemi (1)
- - - Manufacturers Literature (Astor Technical Bulletin CPN-1, 12/11/1958; CPN-2, 12/2/1959 & CPN-3, 27/4/1959.)
- Letteratura / Schemi (2)
- J.R. Publications Transistor Radio Service Handbook (Vol. 1, 1960, Page A22.)
- Letteratura / Schemi (3)
- J.R. Publications Transistor Radio Service Handbook (A Series Handbook, Page A53.)
- Letteratura / Schemi (4)
- Mingay's Price Service (Feb 1959.)
- Autore
- Modello inviato da Stuart Irwin. Utilizzare "Proponi modifica" per inviare ulteriori dati.
- Altri modelli
-
In questo link sono elencati 851 modelli, di cui 491 con immagini e 368 con schemi.
Elenco delle radio e altri apparecchi della Astor (brand), Radio Corporation Pty., Ltd.; Melbourne
Discussioni nel forum su questo modello: Astor brand, Radio: Transistor CPN
Argomenti: 1 | Articoli: 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.
Allegati
Brian Wilson, 25.Feb.14