• Country
• Germany

• Manufacturer / Brand
• Engel-Radio; Ellhofen/Allgäu

• Year
• 1930 ?

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 14464

• Number of Tubes
• 1

• Valves / Tubes
• RGN354

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• - - No sound reproduction output.

• from Radiomuseum.org
• Model: Erreger? AN1 - Engel-Radio; Ellhofen/Allgäu

• Notes
• Für elektrodynamische Lautsprecher.

• External source of data
• E. Erb 3-907007-36-0

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Circuit diagram reference
• Röhren in FS-Bestückungstabellen

• Other Models

• Here you find 7 models, 3 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Engel-Radio; Ellhofen/Allgäu