• Country
• Germany

• Manufacturer / Brand
• EAK, Elektro-Apparatefabrik Köppelsdorf, ex AEG (Sonneberg)

• Year
• 1948–1951

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 14235

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

• Number of Tubes
• 8

• Valves / Tubes
• EF13 ECH11 EF11 EBF11 EM11 EF11 EL12 AZ12

• Main principle
• Superhet with RF-stage; ZF/IF 468 kHz

• Tuned circuits
• 8 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 220; 250 Volt

• Loudspeaker
• 2 Loudspeakers

• from Radiomuseum.org
• Model: 88/48W - EAK, Elektro-Apparatefabrik

• Dimensions (WHD)
• 720 x 535 x 310 mm / 28.3 x 21.1 x 12.2 inch

• Notes

• variable Bandbreite.

  Laut Rückwandaufdruck auch mit 2x AZ11 statt 1x AZ12 hergestellt.

• Net weight (2.2 lb = 1 kg)
• 27.8 kg / 61 lb 3.7 oz (61.233 lb)

• External source of data
• E. Erb 3-907007-36-0

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Circuit diagram reference
• Lange-Nowisch

• Other Models

• Here you find 33 models, 30 with images and 26 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from EAK, Elektro-Apparatefabrik Köppelsdorf, ex AEG (Sonneberg)