Majestic Stereo Console SO160 Ua

Grundig (Radio-Vertrieb, RVF, Radiowerke)

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  • Année
  • 1960/1961
  • Catégorie
  • Radio - ou tuner d'après la guerre 1939-45
  • Radiomuseum.org ID
  • 211229
    • alternative name: Grundig Portugal || Grundig USA / Lextronix

Cliquez sur la vignette du schéma pour le demander en tant que document gratuit.

 Spécifications techniques

  • No. de tubes
  • 12
  • No. de transistors
  • Principe général
  • Super hétérodyne (en général)
  • Particularités
  • Tourne disque avec changeur
  • Tension / type courant
  • Alimentation Courant Alternatif (CA)
  • Haut-parleur
  • 5 HP
  • Matière
  • Boitier en bois
  • De Radiomuseum.org
  • Modèle: Majestic Stereo Console SO160 Ua - Grundig Radio-Vertrieb, RVF,
  • Forme
  • Console de forme générique
  • Dimensions (LHP)
  • 45 x 32.5 x 17 inch / 1143 x 826 x 432 mm
  • Remarques

  • US export model. Available in Wood or Hi-Gloss finishes. See also domestic model SO160.

    Data taken from "Billboard" magazine. We are not certain about the type suffix, it could be SO160U or SO160US.

    Suffix type is SO160Ua, per photo of label.

  • Prix de mise sur le marché
  • 520.00 $
  • Littérature
  • Billboard Feb. 1961

 Collections | Musées | Littérature

Collections

Le modèle Majestic Stereo Console fait partie des collections des membres suivants.

 Forum

Contributions du forum pour ce modèle: Grundig Radio-: Majestic Stereo Console SO160 Ua

Discussions: 3 | Publications: 7

Can anyone produce a better scan of this schematic? The text on this one is mostly unreadable. The SO160 domestic model has significant differences. Thanks.

Simon Favre, 10.May.23

Weitere Posts (2) zu diesem Thema.

I've recapped my console by reading the values from the old caps and replacing with the appropriate modern version.  

In all of the restorations that I've done, I've never seen a Grundig schematic that has a voltage listed on greater than 300V following the rectifier so when I measured 330V, I tried to check things to see what the possible issue was.

I replaced the rectifier and measured 270V at the DC output side with nothing connected to it.  As soon as I reconnected the rest of the electronics to the DC output side, the voltage jumps back to 330V.  

I have replaced a number of the tubes, but since I don't have the schematics, I am struggling to figure out where the problem is.  Any guidance of what to look at it appreciated!

craig.

Craig Vodnik, 23.Sep.17

Weitere Posts (3) zu diesem Thema.

I have a Grundig SO 160ua that I am working on for a friend.  I realized that the schematics listed for the SO 160 are not the same as for the SO 160ua, unless I'm doing something very wrong.

On the schematics for the 160, there is no EABC 80 tube and there's an EBF 89 but not an EF 89, as you can see from the tube location plan below.

Does anyone have the schematic or know what the difference is?

Craig Vodnik, 23.Sep.17

Weitere Posts (2) zu diesem Thema.