• Country
• Germany

• Manufacturer / Brand
• Loewe-(Opta); Deutschland

• Year
• 1927/1928

• Category
• RF (Radio Frequency-) Amplifier

• Radiomuseum.org ID
• 2547

• • alternative name: Löwe Radio

• Number of Tubes
• 1

• Valves / Tubes
• Doppelröhre_allgem

• Main principle
• Radio Frequency Amplification only

• Tuned circuits
• 1 AM circuit(s)

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - - No sound reproduction output.

• from Radiomuseum.org
• Model: NVG - Loewe-Opta; Deutschland

• Notes
• HF-Verstärker

• Source of data
• Radiokatalog Band 1, Ernst Erb

• Other Models

• Here you find 1629 models, 1368 with images and 1183 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Loewe-(Opta); Deutschland