• Country
• Germany

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

• Year
• 1973

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 123531

• Main principle
• Superheterodyne (common); ZF/IF 460 kHz

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• Line / Batteries (any type)

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 cm = 3.9 inch

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Alpha RK 5025 - Siemens & Halske, -Schuckert

• Dimensions (WHD)
• 120 x 120 x 140 mm / 4.7 x 4.7 x 5.5 inch

• Notes
• Farbe: weiss. Exportmodell für Frankreich

• Source of data
• -- Original prospect or advert

• Author
• Model page created by Andreas Herbst. See "Data change" for further contributors.

• Other Models

• Here you find 2533 models, 2142 with images and 1335 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