• Country
• Germany

• Manufacturer / Brand
• Neumann, Gustav; Creuzburg / Werra (Thür.)

• Year
• 1948 ?

• Category
• Radio module post 1925 (not a part, not a key)

• Radiomuseum.org ID
• 89812

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

• Tuned circuits
• 1 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Spulensatz Sp112 MLK - Neumann, Gustav; Creuzburg /

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 65 x 45 x 52 mm / 2.6 x 1.8 x 2 inch

• Notes
• Einkreis-Audion-Spulensatz Sp 112 MLK mit eingebauter Wellenschalterautomatik. Antennenkopplung im Mittelwellenbereich variabel, Rastung für Kurz- und Langwellenbetrieb.

• Net weight (2.2 lb = 1 kg)
• 0.1 kg / 0 lb 3.5 oz (0.22 lb)

• Mentioned in
• Funk-Technik (FT) (1949 Heft 17)

• Author
• Model page created by Lothar Rhede. See "Data change" for further contributors.

• Other Models

• Here you find 23 models, 19 with images and 16 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Neumann, Gustav; Creuzburg / Werra (Thür.)