• Country
• Italy

• Manufacturer / Brand
• IRME (Industrie Radio Meccaniche Elettriche); Roma

• Year
• 1966 ?

• Category
• Commercial Transmitter (TX not Transceiver)

• Radiomuseum.org ID
• 224964

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

• Number of Transistors
• 6

• Semiconductors
• 2N1613 or. BFY56 2N1613 or. BFY56 2N1613 or. BFY56 2N1613 or. BFY56 2N1613 or. BFY56 40361

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 12; 24 Volt

• from Radiomuseum.org
• Model: Generatore automatico del segnale di allarme ATF1 - IRME Industrie Radio

• Notes

• Il circuito è composto da una scheda a circuito stampato, inserito nel trasmettitore, che a comando genera due toni sinusoidali le cui frequenze sono: 2200 c/s e 1300 c/s.

• Source of data
• -- Original-techn. papers.

• Author
• Model page created by Fabio Masetti. See "Data change" for further contributors.

• Other Models

• Here you find 24 models, 17 with images and 14 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from IRME (Industrie Radio Meccaniche Elettriche); Roma