• Country
• France

• Manufacturer / Brand
• Marconi (marque), Cie. Fse. du Gramophone; Paris

• Year
• 1936/1937

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 223970

• Number of Tubes
• 7

• Valves / Tubes
• 6K7 6A8 6K7 6Q7 6E5 6F6 5Y3

• Main principle
• Superhet with RF-stage; ZF/IF 456 kHz

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

• Power type and voltage
• Alternating Current supply (AC) / 90-250 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 19 cm = 7.5 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: 34 Ch= 7237B - Marconi marque, Cie. Fse. du

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 540 x 440 x 300 mm / 21.3 x 17.3 x 11.8 inch

• Notes

• Séléctivité variable.

  Équivalent au Pathé 88.

• Net weight (2.2 lb = 1 kg)
• 17 kg / 37 lb 7.1 oz (37.445 lb)

• Price in first year of sale
• 3,100.00 FRF

• Mentioned in
• -- Original prospect or advert (Dépliant 1936)

• Literature/Schematics (1)
• Le grand livre de la TSF (Doctsf Ref 5348)

• Author
• Model page created by Didier Tholomier. See "Data change" for further contributors.

• Other Models

• Here you find 97 models, 77 with images and 30 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Marconi (marque), Cie. Fse. du Gramophone; Paris