• Année
  • 1930/1931
  • Catégorie
  • Radio - ou tuner d'après la guerre 1939-45
  • Radiomuseum.org ID
  • 9670

 Spécifications techniques

  • No. de tubes
  • 4
  • Principe général
  • Récepteur TRF - sans réaction (pas régénératif)
  • Tension / type courant
  • Alimentation Courant Alternatif (CA)
  • Haut-parleur
  • HP mais de technologie inconnue
  • Matière
  • Boitier en bois
  • De Radiomuseum.org
  • Modèle: Minerphon MW30 - Minerva-Radio Radiola-
  • Forme
  • Modèle de table profil bas (grand modèle).
  • Source extérieure
  • E. Erb 3-907007-36-0
  • Source
  • Radiokatalog Band 2, Ernst Erb

 Collections | Musées | Littérature

 Forum

Contributions du forum pour ce modèle: Minerva-Radio: Minerphon MW30

Discussions: 1 | Publications: 4

Dear all,

 

visiting the Olens Radiomuseum (Belgium), I discovered a radio that looks very similar to the MW30. It carries no manufacturing label, the front gives only the letters BNS.

There is one tube missing, the tree others are

 

  • B409 (Philips)
  • 4G30 (TE KA DE)
  • tube n° 3 has a top screw connection but unfortunately it lost all of its its gray shielding painting. I think that I can read on the remains RENSxxxx...

Questions:

  • is this a real MW30?
  • What does BNS mean?
  • The tube line-up according to RM Org is different, but contains NO tube with screw top mounting. 
  • what is the brand of the large capacitor at the right?
  • can anyone upload a copy of the circuit diagram?

Please see pictures

Pièces jointes

Georges Van Campenhout † 28.4.22, 12.Aug.07

Weitere Posts (4) zu diesem Thema.