• Country
• Germany

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

• Year
• 1938 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 225827

• Main principle
• RF-Circuit or wave trap (separate, can also be an antenna with amp.)

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Oktav-Bandpaß Rel msl 19b - Siemens & Halske, -Schuckert

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 470 x 205 x 250 mm / 18.5 x 8.1 x 9.8 inch

• Notes

• Option für den Betrieb mit dem Siemens Schalldruckmesser Rel msv 5d. 

• Net weight (2.2 lb = 1 kg)
• 15 kg / 33 lb 0.6 oz (33.04 lb)

• Source of data
• - - Manufacturers Literature

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 2521 models, 2118 with images and 1334 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