• Country
• Germany

• Manufacturer / Brand
• Zenith-Radiowerk; Berlin

• Year
• 1927/1928

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 17704

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

• Number of Tubes
• 3

• Valves / Tubes

• Main principle
• TRF with regeneration; 2 AF stage(s)

• Tuned circuits
• 1 AM circuit(s)

• Wave bands
• Broadcast (MW) and Long Wave.

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

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case, TUBES VISIBLE.

• from Radiomuseum.org
• Model: Zenith W3 - Zenith-Radiowerk; Berlin

• Notes
• 3fach-Spulenkoppler links. Der Preis auf dem Bild (385.-- plus Röhren) ist in Frs., da Saarbrücken (hier Quelle UNDA-Katalog 1927) damals zu Frankreich gehörte (Saar).

• Price in first year of sale
• 59.00 RM +

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

• Source of data
• Kat. Radio Schnorr 1927/28 / Radiokatalog Band 2, Ernst Erb

• Other Models

• Here you find 5 models, 5 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Zenith-Radiowerk; Berlin