• Country
• France

• Manufacturer / Brand
• Hervor, Herbelot & Vorms; Paris

• Year
• 1930

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 120435

• • alternative name: Herbelot et Vorms
  • Brand: Hervor

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 4

• Valves / Tubes

• Main principle
• TRF with regeneration; Screengrid 1926-1935

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

• Power type and voltage
• Alternating Current supply (AC) / 95; 110; 125; 220; 240 Volt

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

• Material
• Various materials

• from Radiomuseum.org
• Model: E4 - Hervor, Herbelot & Vorms;

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

• Dimensions (WHD)
• 490 x 290 x 285 mm / 19.3 x 11.4 x 11.2 inch

• Notes

• Poste à 3 lampes: BF à écran, détectrice, trigrille de puissance; redresseur.

  Côtés et le dessus de la boîte en Micarta, encadrement et fond métallique.

  ---

  Gehäuseboden und Rahmen aus Metall, Seitenwände und Deckplatte aus Pertinax.

• Net weight (2.2 lb = 1 kg)
• 19 kg / 41 lb 13.6 oz (41.85 lb)

• Price in first year of sale
• 2,550.00 FRF

• Mentioned in
• -- Original prospect or advert

• Literature/Schematics (1)
• -- Original prospect or advert (Le Grand Écho de l'Aisne, 20.12.1930)

• Author
• Model page created by Rudolf Osterkamp. See "Data change" for further contributors.

• Other Models

• Here you find 54 models, 47 with images and 5 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Hervor, Herbelot & Vorms; Paris