• Country
• Germany

• Manufacturer / Brand
• Äola, Helmut Schlaak & Co., Berlin-Charlottenburg (nie Aeola)

• Year
• 1947/1948

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 13926

• • Brand: Schlaak, Helmut

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

• Number of Tubes
• 1

• Valves / Tubes
• RV12P2000

• Main principle
• TRF without regeneration

• Tuned circuits
• 1 AM circuit(s)

• Power type and voltage
• AC/DC-set / 220 Volt

• Loudspeaker
• - For headphones or amp.

• from Radiomuseum.org
• Model: Liliput W - Äola, Helmut Schlaak & Co.,

• Notes
• =841kHz fix, Kein Bedienungselement!

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

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Circuit diagram reference
• Lange + Schenk Heft 29 von 1947

• Other Models

• Here you find 10 models, 6 with images and 10 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Äola, Helmut Schlaak & Co., Berlin-Charlottenburg (nie Aeola)