• Country
• Germany

• Manufacturer / Brand
• Deutsche Elektronik GmbH (Eltronik) - s.a. Bosch; Berlin

• Year
• 1952 ?

• Category
• RF (Radio Frequency-) Amplifier

• Radiomuseum.org ID
• 255529

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

• Number of Tubes
• 4

• Valves / Tubes
• EF42 EF42 EF42 EF42

• Number of Transistors

• Semiconductors
• 250B60

• Main principle
• Radio Frequency Amplification only

• Wave bands
• Broadcast, Long Wave and FM or UHF.

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• - - No sound reproduction output.

• from Radiomuseum.org
• Model: Antennenverstärker AV72A - Deutsche Elektronik GmbH

• Notes

• Antennenverstärker AV72A für LW/MW und UKW.

• Mentioned in
• Lange, Schaltungen der Funkindustrie (Bd. 3, S. 130)

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

• Other Models

• Here you find 26 models, 15 with images and 20 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Deutsche Elektronik GmbH (Eltronik) - s.a. Bosch; Berlin