• Country
• France

• Manufacturer / Brand
• Schneider (Frères, Radio-Télévision); Paris, Ivry / Seine

• Year
• 1939

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 62629

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

• Number of Tubes
• 5

• Valves / Tubes
• ECH3 ECH3 EBL1 1883 EM4

• Main principle
• Superheterodyne (common); ZF/IF 472 kHz

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

• Power type and voltage
• Alternating Current supply (AC) / 110-250 Volt

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

• from Radiomuseum.org
• Model: SF140 - Schneider Frères, Radio-

• Notes

• Le schéma Sorokine No. 333 décrit les modèles SF140 et SF250.

• External source of data
• Serge Laffont/Martin Renoth

• Mentioned in
• Schémathèque Sorokine (SRK) (No. 333)

• Other Models

• Here you find 264 models, 218 with images and 134 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Schneider (Frères, Radio-Télévision); Paris, Ivry / Seine