• Country
• Australia

• Manufacturer / Brand
• Aristocrat, Syme E.S.M. (ESM), Pty. Ltd.; Glebe, NSW

• Year
• 1938

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 166650

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

• Number of Tubes
• 4

• Valves / Tubes
• EK2 6G8G EL3 5Y3G

• Main principle
• Superheterodyne (common); ZF/IF 452 kHz; 2 AF stage(s); Reflex

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast only (MW).

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

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 6.5 inch = 16.5 cm

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: 850AM - Aristocrat, Syme E.S.M. ESM,

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

• Dimensions (WHD)
• 11 x 9.5 x 7 inch / 279 x 241 x 178 mm

• Notes

• Small, push button, permeability tuned, mantel radio with no dial.

  The 6G8G is reflexed as both the I.F. amplifier and 1st audio.

  Available in the following colour combinations.

  • Cream and Green
  • Black and Green
  • Ivory and Black

• Price in first year of sale
• 12.60 AUS £

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

• Mentioned in
• Wireless Weekly (Australia) (March 4, 1938, Page 15.)

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

• Other Models

• Here you find 98 models, 7 with images and 94 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Aristocrat, Syme E.S.M. (ESM), Pty. Ltd.; Glebe, NSW