• Country
• Zimbabwe

• Manufacturer / Brand
• Supersonic (Chassay Bros), Bulawayo, SR

• Year
• 1961 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 338195

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• 7

• Semiconductors
• OC170 OC45 OC45 OC71 OC81D OC81 OC81 OA70 OA70

• Main principle
• Superheterodyne (common); ZF/IF 470 kHz; 3 AF stage(s)

• Tuned circuits
• 5 AM circuit(s)

• Wave bands
• Broadcast and Short Wave (SW).

• Details
• Rec.Player+Audio.Amp+LS

• Power type and voltage
• Dry Batteries / Eveready PM10 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• from Radiomuseum.org
• Model: Transistor Battery Radio-Gramophone CRG62 - Supersonic Chassay Bros,

• Notes

• Model CRG62 is a combination of radio chassis PR54 and gramophone amplifier PG55.

• Mentioned in
• -- Original-techn. papers.

• Literature/Schematics (1)
• - - Manufacturers Literature

• Author
• Model page created by Steve Rich. See "Data change" for further contributors.

• Other Models

• Here you find 34 models, 33 with images and 8 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Supersonic (Chassay Bros), Bulawayo, SR