• Country
• Germany

• Manufacturer / Brand
• Hertel, G., Elektronische Geräte; Lengenfeld/Vogtland

• Year
• 1970 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 350899

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Wave bands
• - without

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

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Frequenzgenerator 44...55 Hz/50 W - Hertel, G., Elektronische

• Shape
• Boatanchor (heavy military or commercial set >20 kg).

• Dimensions (WHD)
• 540 x 192 x 300 mm / 21.3 x 7.6 x 11.8 inch

• Notes

• Frequenzgenerator 44...55 Hz / 50 W,  U_A  = 0...120 V

  1 NARVA-"Röhre" mit Quarz 

• Net weight (2.2 lb = 1 kg)
• 16.2 kg / 35 lb 10.9 oz (35.683 lb)

• Author
• Model page created by Michael Ludwigs. See "Data change" for further contributors.

• Other Models

• Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Hertel, G., Elektronische Geräte; Lengenfeld/Vogtland