• Country
• Germany

• Manufacturer / Brand
• Graetz, Altena (Westfalen)

• Year
• 1953

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 214246

• Number of Tubes
• 5

• Valves / Tubes
• ECH42 EF41 EBC41 EL41 EZ80

• Main principle
• Superheterodyne (common); Export model

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast plus 2 Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 40-100 Hz, 110; 127; 150; 220; 240 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 18.6 cm = 7.3 inch

• Power out
• 4 W (unknown quality)

• Material
• Bakelite case

• from Radiomuseum.org
• Model: Tropensuper 264WT - Graetz, Altena Westfalen

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 430 x 290 x 198 mm / 16.9 x 11.4 x 7.8 inch

• Notes
• Der Graetz Tropensuper 264WT hat eine Empfindlichkeit von 3...6 µV.
  Bestückung mit Röhren der Rimlock-Serie.

• Net weight (2.2 lb = 1 kg)
• 6 kg / 13 lb 3.5 oz (13.216 lb)

• Mentioned in
• Funk-Technik (FT) (8/1954, S.208 f. (Bericht Exportempfänger der Messe Hannover))

• Literature/Schematics (1)
• -- Original prospect or advert (1953)

• Author
• Model page created by Bernhard Nagel. See "Data change" for further contributors.

• Other Models

• Here you find 770 models, 690 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)