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Diamond Dot AJL

Country:  Australia
Manufacturer / Brand:  Astor (brand), Radio Corporation Pty., Ltd.; Melbourne
alternative name
Radio Corp.of Australia
Year: 1958–1960 Category: Car Radio, perhaps also + sound player/recorder
Valves / Tubes 5: 6ES6 6DS8 or 12AD6 6DR8 6BA6 or 12AB6
Semiconductors (the count is only for transistors) 2: CK874 CTP1138 or. AT1138
Main principle Superhet with RF-stage; ZF/IF 455 kHz
Wave bands Broadcast only (MW).
Power type and voltage Storage Battery for all (e.g. for car radios and amateur radios) / 12 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Model: Diamond Dot AJL - Astor brand, Radio Corporation
Material Metal case
Shape Chassis only or for «building in»

See also Air Chief model AJL.

Tailor made fittings available to suit various vehicles.

Price in first year of sale 52.50 AUS £
Literature/Schematics (1) E.I.L. Service Bulletin AJL-1, 1/9/1958; AJL-2, 30/5/1959 & AJL-3, 13/11/1959.
Literature/Schematics (2) J.R. Publications Car Radio Service Handbook (Vol. 1, Page A1.)

Model page created by Martin Kent. See "Data change" for further contributors.

All listed radios etc. from Astor (brand), Radio Corporation Pty., Ltd.; Melbourne
Here you find 841 models, 411 with images and 344 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.