• Country
• Hungary

• Manufacturer / Brand
• BÉTA Rádiótechnikai Laboratórium; Budapest

• Year
• 1928

• Category
• Kit (Parts plus instruction) or building instructions only

• Radiomuseum.org ID
• 299747

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Hartley - BÉTA Rádiótechnikai

• Shape
• Chassis only or for «building in»

• Notes

• For 4 tube device

  200 - 600m

• Price in first year of sale
• 8.50 Pengő

• Mentioned in
• BAPO 21/a, 1928. január

• Author
• Model page created by Sándor Perneky. See "Data change" for further contributors.

• Other Models

• Here you find 3 models, 3 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from BÉTA Rádiótechnikai Laboratórium; Budapest