• Country
• Germany

• Manufacturer / Brand
• Stassfurter Licht- und Kraftwerke AG; Staßfurt (Staßfurter)

• Year
• 1928/1929

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 5161

• Number of Tubes
• 5

• Valves / Tubes
• REN1004 REN1004 RV218 RGN1304 RGN1304

• Main principle
• Audio-Amplification

• Power type and voltage
• Alternating Current supply (AC) / 110/220 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Makrophon I [alt] - Stassfurter Licht- und

• Shape
• Console with any shape - in general

• Dimensions (WHD)
• 1170 x 800 x 540 mm / 46.1 x 31.5 x 21.3 inch

• Notes
• Schrank.

• Price in first year of sale
• 1,680.00 RM

• Source of data
• Radio Schnorr 1929 / Radiokatalog Band 1, Ernst Erb

• Circuit diagram reference
• Röhren in FS-Bestückungstabellen

• Other Models

• Here you find 224 models, 173 with images and 139 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Stassfurter Licht- und Kraftwerke AG; Staßfurt (Staßfurter)