• Country
• Germany

• Manufacturer / Brand
• Uher Werke; München

• Year
• 1973 ??

• Category
• Microphone or Pick-up element

• Radiomuseum.org ID
• 157442

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / 2 × 1,5 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Various materials

• from Radiomuseum.org
• Model: Mikrofon 646 - Uher Werke; München

• Notes
• Hifi Electret-Kondensatormikrofon, 30-20000 Hz.

• Source of data
• -- Original prospect or advert

• Author
• Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.

• Other Models

• Here you find 342 models, 315 with images and 175 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Uher Werke; München