• Country
• Australia

• Manufacturer / Brand
• Colmovox (Brand), Colville-Moore Wireless Supplies Ltd.; Sydney NSW

• Year
• 1930

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 210798

• Number of Tubes
• 5

• Valves / Tubes

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown); 2 AF stage(s); Screengrid 1926-1935

• Tuned circuits
• 2 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Wooden case

• from Radiomuseum.org
• Model: All Electric Four 104 - Colmovox Brand, Colville-Moore

• Shape
• Tablemodel, with any shape - general.

• Notes
• This model was obtainable with an optional table containing a loud speaker.

• Price in first year of sale
• 31.00 Aus£

• Mentioned in
• Wireless Weekly 5/9/30.

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

• Other Models

• Here you find 18 models, 16 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Colmovox (Brand), Colville-Moore Wireless Supplies Ltd.; Sydney NSW