• Country
• Germany

• Manufacturer / Brand
• Schaleco - Schackow, Leder und Co; Berlin

• Year
• 1933/1934

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 6308

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

• Number of Tubes
• 7

• Valves / Tubes
• RENS1234 RENS1294 REN904 RENS1234 RENS1284 REN924 RENS1374d RGN2004 or RGN1064

• Main principle
• Superhet with RF-stage; ZF/IF 435 kHz

• Tuned circuits
• 9 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and 2 x Short Wave.

• Details
• Visual Tuning Indicator pre Eye

• Power type and voltage
• Direct Current supply (DC)

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

• Power out
• 3 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Schalecohet Allfunk 7MG - Schaleco - Schackow, Leder und

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Notes

• Allwellenbereich 15 - 32, 30 - 85, 200 - 600 und 800 - 2000 m. Abstimm-Anzeige (Orthoscop).

  Anschluss für Plattenspieler und Mikrofon.

  Der Katalog Radio-Schnorr von 1934 listet RGN2004 als Gleichrichter.

• Source of data
• Radiokatalog Band 1, Ernst Erb

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

• Mentioned in
• Katalog Radio-Schnorr 1934

• Literature/Schematics (1)
• Funk Bastler (Funkbastler 1933, Heft 52, Seite 829)

• Other Models

• Here you find 119 models, 67 with images and 61 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Schaleco - Schackow, Leder und Co; Berlin