5GW640P

Blaupunkt (Ideal), Berlin, später Hildesheim

Data
Forum
Pictures
Collections

  • Year
  • 1940/1941
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 630
    • alternative name: Ideal-Radiotelephon- und App-fabr. || Ideal-Werke AG; Berlin (ab 1934)
    • Brand: Rotstern

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

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Superheterodyne (common); ZF/IF 468 kHz
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast, Long Wave and Short Wave.
  • Power type and voltage
  • AC/DC-set / 110; 125; 220; 240 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Bakelite case
  • from Radiomuseum.org
  • Model: 5GW640P - Blaupunkt Ideal, Berlin,
  • Shape
  • Tablemodel, low profile (big size).
  • Source of data
  • Radiokatalog Band 1, Ernst Erb
  • Circuit diagram reference
  • Lange+Schenk+FS-Röhrenbestückung
  • Literature/Schematics (1)
  • -- Original-techn. papers.

 Collections | Museums | Literature

 Forum

Forum contributions about this model: Blaupunkt Ideal,: 5GW640P

Threads: 1 | Posts: 7

Dear Friends,

When the russians came in Romania, in 1944, the grandfather of a friend, beying scared, buried in the garden his radio. Not so long time ago, his nephew un-buried the radio and he gave it to me as a present, in order to fix it (the nephew is pensionary) .

The radio is Blaupunkt 5GW640P and his cabinet is made of bakelit, being identically with the radio posted on Radiomuseum with the indicative 5W640P. And the electrical schematic and the tubes are from 5GW640 radio, with the cabinet made of wood and it has another design, which is also posted on RADIOMUSEUM.

Can somebody elucidate why is this contradiction of indicatives?

 

Thank you,

Eng. Ion CARABAS

Attachments

Ion Carabas, 14.Dec.12

Weitere Posts (7) zu diesem Thema.