• Country
• Australia

• Manufacturer / Brand
• Standard Telephones and Cables Pty, Ltd (STC), Sydney

• Year
• 1949

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 189047

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

• Number of Tubes
• 5

• Valves / Tubes
• 6J8GA 6U7G 6B8G or 6B8GT 6AG6G 6X5GT

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Alternating Current supply (AC) / 200; 240 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 inch = 15.2 cm

• Material
• Bakelite or Plastics (type unknown)

• from Radiomuseum.org
• Model: C105 - Standard Telephones and Cables

• Shape
• Tablemodel without push buttons, Mantel/Midget/Compact up to 14

• Dimensions (WHD)
• 363 x 260 x 195 mm / 14.3 x 10.2 x 7.7 inch

• Notes
• Although the circuit gives the first audio valve as a 6B8G, a 6B8GT was used in an example sighted (see photos). In the radio sighted, the grid lead was not long enough to reach the top cap on a 6B8G.

• Circuit diagram reference
• Australian Official Radio Service Manual Vol. VIII

• Author
• Model page created by Stuart Irwin. See "Data change" for further contributors.

• Other Models

• Here you find 614 models, 263 with images and 302 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Standard Telephones and Cables Pty, Ltd (STC), Sydney