• Country
• Germany

• Manufacturer / Brand
• Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München

• Year
• 1957 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 264738

• Number of Tubes
• 5

• Valves / Tubes
• ECH81 EF89 EBF89 EL42 EM80

• Number of Transistors

• Semiconductors
• B250C75

• Main principle
• Superheterodyne (common); 2 AF stage(s); Export model

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast plus more than 2 Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 150; 220; 240 Volt

• Loudspeaker
• 3 Loudspeakers / Ø 8 inch = 20.3 cm

• Power out
• 2.8 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Spezialsuper 660W - Siemens & Halske, -Schuckert

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 19 x 13.5 x 8.5 inch / 483 x 343 x 216 mm

• Notes

• See also the similar model Siemens Spezialsuper 660WO

• Net weight (2.2 lb = 1 kg)
• 7.6 kg / 16 lb 11.8 oz (16.74 lb)

• Author
• Model page created by Kenneth Walker. See "Data change" for further contributors.

• Other Models

• Here you find 2523 models, 2120 with images and 1333 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München