• Year
  • 1936/1937
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 134891

 Technical Specifications

  • Number of Tubes
  • 1
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 220 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Ampel-Lautsprecher SRL20 - Siemens & Halske, -Schuckert
  • Shape
  • Miscellaneous shapes - described under notes.
  • Dimensions (WHD)
  • 1000 x 1500 x 1000 mm / 39.4 x 59.1 x 39.4 inch
  • Notes
  • Siemens Ampel-Lautsprecher SRL20.
    Max. Belastbarkeit: 20 W; Erregerleistung: 28 W; Erregerstrom bei 220 V-: 28 mA; Gleichrichter: SGL1.
    Bei der Gleichstromausführung verringert sich der Preis um 49,50 RM und das Gewicht um 2,3 kg.
  • Net weight (2.2 lb = 1 kg)
  • 46.3 kg / 101 lb 15.7 oz (101.982 lb)
  • Price in first year of sale
  • 645.00 RM
  • Author
  • Model page created by Bernd P. Kieck. See "Data change" for further contributors.

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