• Country
• Germany

• Manufacturer / Brand
• Graetz, Altena (Westfalen)

• Year
• 1973/1974

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 128463

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

• Number of Tubes
• 1

• Valves / Tubes
• A66-140X

• Number of Transistors
• 138

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Wave Bands given in the notes.

• Details
• Radio Control (+Remote Wire etc)

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical

• Material
• Wooden case

• from Radiomuseum.org
• Model: BURGGRAF color ultrasensor 2449 - Graetz, Altena Westfalen

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 893 x 510 x 455 mm / 35.2 x 20.1 x 17.9 inch

• Notes
• 6 ICs, 207 Dioden, 1 Hochsp.-Kaskade, VHF/UHF-Tuner, Fernbedienung UFB 1.

• Net weight (2.2 lb = 1 kg)
• 39.5 kg / 87 lb 0.1 oz (87.004 lb)

• Mentioned in
• -- Original-techn. papers. (Weber Katalog 1973/74)

• Author
• Model page created by Karlheinz Fischer. See "Data change" for further contributors.

• Other Models

• Here you find 770 models, 689 with images and 593 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Graetz, Altena (Westfalen)