• Country
• France

• Manufacturer / Brand
• ECR (E.C.R.); Paris

• Year
• 1934 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 298550

• Number of Tubes
• 3

• Valves / Tubes

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown)

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

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

• from Radiomuseum.org
• Model: DB3 - ECR E.C.R.; Paris

• Shape
• Tablemodel without push buttons, Mantel/Midget/Compact up to 14

• Notes

• Données préliminaires.

• Mentioned in
• Radio & Phono Matériel, No. 95, Mai 1934

• Other Models

• Here you find 27 models, 23 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from ECR (E.C.R.); Paris