• Country
• France

• Manufacturer / Brand
• PARM (P.A.R.M.); Paris

• Year
• 1924

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 265255

• Number of Tubes
• 4

• Valves / Tubes

• Main principle
• TRF with regeneration

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

• Power type and voltage
• Storage and/or dry batteries / 4 & 80 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Wooden case, TUBES VISIBLE.

• from Radiomuseum.org
• Model: Poste à 4 lampes extérieures - PARM P.A.R.M.; Paris

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

• Notes

• Regenerative detector.

• Literature/Schematics (2)
• -- Original prospect or advert (Radiotélégraphie et Radiotéléphonie, 1924)

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

• Other Models

• Here you find 20 models, 16 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from PARM (P.A.R.M.); Paris