• Country
• Austria

• Manufacturer / Brand
• ER-HA Universal-Radio-Schaltplatten-Unternehmung; Wien

• Year
• 1929

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 200335

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• Magnetic loudspeaker (reed) generic.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Erhaphon I - ER-HA Universal-Radio-

• Shape
• Portable set > 8 inch (also usable without mains)

• Notes
• Erhaphon Type I;

• Price in first year of sale
• 220.00 öS

• Mentioned in
• RADIOBOTE, Österr. (Heft 34/2011, S.3 ff, Werbekarte 1929)

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 26 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from ER-HA Universal-Radio-Schaltplatten-Unternehmung; Wien