• Country
• France

• Manufacturer / Brand
• Bouyer, Paul (Harmonic Radio); Montauban, Paris

• Year
• 1937 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 256624

• Number of Tubes
• 5

• Valves / Tubes
• 6A7 6D6 6B7 6V6 25Z5

• Main principle
• Superheterodyne (common)

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

• Power type and voltage
• AC/DC-set / 125 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 17 cm = 6.7 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: Harmonic Inconnu - Unknown 1 - Bouyer, Paul Harmonic Radio;

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

• Dimensions (WHD)
• 480 x 240 x 220 mm / 18.9 x 9.4 x 8.7 inch

• Notes

• See tube lineup for first possible date.

• Author
• Model page created by Justo Puertas-Paule. See "Data change" for further contributors.

• Other Models

• Here you find 149 models, 90 with images and 23 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Bouyer, Paul (Harmonic Radio); Montauban, Paris