• Country
• Germany

• Manufacturer / Brand
• Hirschmann GmbH & Co., Richard; Esslingen

• Year
• 1975

• Category
• Antenna (Aerial) or Coupler

• Radiomuseum.org ID
• 198359

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• RF-Circuit or wave trap (separate, can also be an antenna with amp.)

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

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

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Hitronic U Auta 3900 - Hirschmann GmbH & Co., Richard

• Shape
• Chassis only or for «building in»

• Notes
• Hirschmann Hitronic U Auta 3900;
  Versenkbare Autoteleskopantenne mit eingeb. Verstärker.

• Mentioned in
• (A) Radio Elektronik Schau; Heft 11, 1975 Kurzvorstellung

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

• Other Models

• Here you find 119 models, 105 with images and 12 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Hirschmann GmbH & Co., Richard; Esslingen