Transistor CPN
Astor (brand), Radio Corporation Pty., Ltd.; Melbourne
- Land
- Australien
- Hersteller / Marke
- Astor (brand), Radio Corporation Pty., Ltd.; Melbourne
- Jahr
- 1958/1959
- Kategorie
- Rundfunkempfänger (Radio - oder Tuner nach WW2)
- Radiomuseum.org ID
- 198544
-
- anderer Name: Radio Corp.of Australia
1958 Manufacturers literature
A Circuit Board but NOT a PCB
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- Anzahl Transistoren
- 6
- Halbleiter
- 2N486 2N484 2N484 2N362 or. 2N363 or. CK872 2N632 or. 2N185 or. OC72 or. CK878 2N632 or. 2N185 or. OC72 or. CK878 1N295
- Hauptprinzip
- Superhet allgemein; ZF/IF 455 kHz; 2 NF-Stufe(n)
- Anzahl Kreise
- 5 Kreis(e) AM
- Wellenbereiche
- Mittelwelle, keine anderen.
- Betriebsart / Volt
- Trockenbatterien / 4 x 1.5 Volt
- Lautsprecher
- Dynamischer LS, keine Erregerspule (permanentdynamisch) / Ø 7 cm = 2.8 inch
- Material
- Plastikgehäuse (nicht Bakelit), Thermoplast
- von Radiomuseum.org
- Modell: Transistor CPN - Astor brand, Radio Corporation
- Form
- Kleines Reisegerät oder «Taschengerät» < 20 cm.
- Abmessungen (BHT)
- 150 x 95 x 40 mm / 5.9 x 3.7 x 1.6 inch
- Bemerkung
-
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.
- Nettogewicht
- 0.480 kg / 1 lb 0.9 oz (1.057 lb)
- Originalpreis
- 34.65 AUS £
- Literatur/Schema (1)
- - - Manufacturers Literature (Astor Technical Bulletin CPN-1, 12/11/1958; CPN-2, 12/2/1959 & CPN-3, 27/4/1959.)
- Literatur/Schema (2)
- J.R. Publications Transistor Radio Service Handbook (Vol. 1, 1960, Page A22.)
- Literatur/Schema (3)
- J.R. Publications Transistor Radio Service Handbook (A Series Handbook, Page A53.)
- Literatur/Schema (4)
- Mingay's Price Service (Feb 1959.)
- Autor
- Modellseite von Stuart Irwin angelegt. Siehe bei "Änderungsvorschlag" für weitere Mitarbeit.
- Weitere Modelle
-
Hier finden Sie 851 Modelle, davon 488 mit Bildern und 365 mit Schaltbildern.
Alle gelisteten Radios usw. von Astor (brand), Radio Corporation Pty., Ltd.; Melbourne
Sammlungen
Das Modell Transistor befindet sich in den Sammlungen folgender Mitglieder.
Forumsbeiträge zum Modell: Astor brand, Radio: Transistor CPN
Threads: 1 | Posts: 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.
Anlagen
Brian Wilson, 25.Feb.14