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Playmaster 114 Program Source

Playmaster 114 Program Source ; Radio and Hobbies, (ID = 1982385) Radio
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Playmaster 114 Program Source ; Radio and Hobbies, (ID = 1982385) Radio
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Country:  Australia
Manufacturer / Brand:  Radio and Hobbies, Radio Television & Hobbies, Electronics Australia magazine; Sydney
Year: 1966 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: 6BA6 6AE8 6BA6 12AU7 6BR5
Main principle Superhet with RF-stage; ZF/IF 455 kHz; 1 AF stage(s)
Tuned circuits 7 AM circuit(s)
Wave bands Broadcast and Short Wave (SW).
Details
Power type and voltage Powered by external power supply or a main unit. / 250 & 6,3 Volt
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: Playmaster 114 Program Source - Radio and Hobbies, Radio
Notes
  • Radio tuner with RF stage designed by Michael Meechan in Electronics Australia magazine, September, 1966.

Circuit shown with a basic detector shown shaded or the detector could be replaced with the 12AU7, combined detector, audio output and filter. The unit can be powered from the Playmaster power amplifier or the optional power supply shown on the schematic. Also shown is the optional tuning indicator.

Literature/Schematics (1) Electronics Australia, September 1966, Page 71.

Model page created by Gary Cowans. See "Data change" for further contributors.



All listed radios etc. from Radio and Hobbies, Radio Television & Hobbies, Electronics Australia magazine; Sydney
Here you find 32 models, 15 with images and 28 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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