Rekord-Senior 60

Emud, Ernst Mästling; Ulm

Dati
Forum
Immagini
Collezioni

  • Anno
  • 1959/1960
  • Categoria
  • Radio (o sintonizzatore del dopoguerra WW2)
  • Radiomuseum.org ID
  • 22068

Clicca sulla miniatura dello schema per richiederlo come documento gratuito.

 Specifiche tecniche

  • Numero di tubi
  • 7
  • Principio generale
  • Supereterodina (in generale); ZF/IF 460/10700 kHz
  • N. di circuiti accordati
  • 6 Circuiti Mod. Amp. (AM)     10 Circuiti Mod. Freq. (FM)
  • Gamme d'onda
  • Onde medie (OM), lunghe (OL), corte (OC) e MF (FM).
  • Tensioni di funzionamento
  • Alimentazione a corrente alternata (CA) / 110; 130; 150; 180; 220 Volt
  • Altoparlante
  • 3 altoparlanti
  • Potenza d'uscita
  • 6 W (qualità ignota)
  • Materiali
  • Mobile in legno
  • Radiomuseum.org
  • Modello: Rekord-Senior 60 - Emud, Ernst Mästling; Ulm
  • Forma
  • Soprammobile con pulsantiera/tastiera.
  • Dimensioni (LxAxP)
  • 530 x 320 x 250 mm / 20.9 x 12.6 x 9.8 inch
  • Annotazioni

  • Das Modell Emud Rekord-Senior 60 von Ernst Mästling, Ulm, wurde auch in einer Export-Version ohne Langwellen gebaut. KW ist dort von 5.9 bis 10 MHz.
    Siehe auch Rekord Senior 60 Export.

  • Peso netto
  • 9.3 kg / 20 lb 7.8 oz (20.485 lb)
  • Prezzo nel primo anno
  • 269.00 DM
  • Fonte esterna dei dati
  • Erb
  • Bibliografia
  • -- Schematic

 Collezioni | Musei | Letteratura

 Forum

Discussioni nel forum su questo modello: Emud, Ernst Mästling: Rekord-Senior 60

Argomenti: 1 | Articoli: 4

Hello gentlemen,

It has been a while since I wrote to RM.org.  I have been talking up this site and sending people here for help.  It is nice to be back.

Any how....

I am aligning the FM section of an American Emud 60.  There is a problem with getting the proper alignment instructions for this three band (AM, FM, SW) unit.  I am using the Sams Photofact procedure from the Emud Junior to cross reference the test pins.  

If you reference the schematic from the Emud Senior 60 (on this web site) the problem is with getting a DC zero voltage null with adjustment #21 at unmodulated 10.7 Mhz signal across test points B and C.

There also seems to be great interaction between adjustment 21 (null) and 19 (peak). 

I am beginning to think that I am miss adjusting the unit or there is a bad component (EABC80 tube has been tested with a Heath Kit emissions tester).  Any suggestions would be appreciated.

It is 0008 in the morning.  So I decided to turn off the power in the shop, write this message and get some sleep.

 

Thanks,
Paul.

Paul E. Pinyot † 2013, 07.Oct.05

Weitere Posts (4) zu diesem Thema.