• Country
• France

• Manufacturer / Brand
• Péricaud, G. et A. Péricaud Fils (SEP, S.E.P.); Paris

• Year
• 1928 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 265305

• Number of Tubes
• 4

• Valves / Tubes

• Main principle
• Superheterodyne (common)

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

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Isodyne RS 4 - Péricaud, G. et A. Péricaud

• Shape
• Tablemodel, Box - most often with Lid (NOT slant panel).

• Notes

• 1 dual-grid tipped.

• Literature/Schematics (2)
• Le Guide du Collectionneur TSF Biraud/Foster, Vol. I (page 249)

• Author
• Model page created by Ernst Erb. See "Data change" for further contributors.

• Other Models

• Here you find 167 models, 139 with images and 12 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Péricaud, G. et A. Péricaud Fils (SEP, S.E.P.); Paris