HF-TR Vorsatzgerät Wechselstrom Ausführung II (2)

Autophon AG (inkl. Téléphonie SA); Solothurn

  • Year
  • 1943
  • Category
  • Pre-stage (adaptor for SW/FM/VHF/UHF incl. built-in), Frequency converter
  • Radiomuseum.org ID
  • 297774

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

 Technical Specifications

  • Number of Tubes
  • 2
  • Main principle
  • TRF with diode detector
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Long Wave and/or Very Low Frequency (VLF).
  • Details
  • Wired Wireless Receiver (RF!)
  • Power type and voltage
  • Powered by external power supply or a main unit.
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: HF-TR Vorsatzgerät Wechselstrom [Ausführung II ] - Autophon AG inkl. Téléphonie
  • Shape
  • Chassis only or for «building in»
  • Notes
  • HF-TR Vorsatzgerät für den Einbau in oder an NF-TR Wechselstromgeräten.

  • Mentioned in
  • -- Original-techn. papers.
  • Author
  • Model page created by Adrian Riesen. See "Data change" for further contributors.

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