• Country
• Germany

• Manufacturer / Brand
• DeTeWe

• Year
• 1938/1939

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 1478

• • alternative name: Deutsche Telephonwerke GmbH; || Deutsche Tel-w. & und Kabelind. || DTW

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

• Number of Tubes
• 4

• Valves / Tubes
• CF3 CF7 CL4 CY1 U920

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown); 1 Special; 1 AF stage(s)

• Tuned circuits
• 2 AM circuit(s)

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

• Power type and voltage
• AC/DC-set / 125-240 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: 824GW - DeTeWe

• Dimensions (WHD)
• 550 x 310 x 270 mm / 21.7 x 12.2 x 10.6 inch

• Notes
• ist Nora GW28

• Net weight (2.2 lb = 1 kg)
• 13.8 kg / 30 lb 6.3 oz (30.396 lb)

• Price in first year of sale
• 202.00 RM

• Source of data
• Handbuch WDRG 1938 / Radiokatalog Band 1, Ernst Erb

• Circuit diagram reference
• Lange+Schenk+FS-Röhrenbestückung

• Mentioned in
• Funkgeschichte der GFGF (8754)

• Picture reference
• Das Modell ist im «Radiokatalog» (Erb) abgebildet.

• Other Models

• Here you find 116 models, 94 with images and 57 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from DeTeWe