• Country
• United States of America (USA)

• Manufacturer / Brand
• Homebrew - ORIGINAL, USA

• Year
• 1925 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 70621

• from Radiomuseum.org
• Model: 4-tube Receiver TRF before 1930 - Homebrew - ORIGINAL, USA

• Notes
• HOMEBREW ORIGINAL : noncommercial product from times when it was state of the art. Guidelines at "Manufacturer".
  All data go into the picture legend, NOT into this Model sheet!
  See also HOMEBREW RECENT, HOMEBREW REPLICA,and UNKNOWN (and SELBSTBAU, Germany)

• Author
• Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.

• Other Models

• Here you find 36 models, 20 with images and 5 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Homebrew - ORIGINAL, USA