• Year
  • 1948 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 197741

 Technical Specifications

  • Number of Tubes
  • 9
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 60 cycles, 105-125 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 25 W (40 W max.)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Amplifier MA-25N - Masco Mark Simpson Company Inc
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 380 x 215 x 220 mm / 15 x 8.5 x 8.7 inch
  • Notes
  • 25 Watt NF Verstärker. This model is also one of the manufacturer Fanon-Masco Long Island City, New York.
  • Net weight (2.2 lb = 1 kg)
  • 11.6 kg / 25 lb 8.8 oz (25.551 lb)
  • Price in first year of sale
  • 117.00 USD
  • Literature/Schematics (1)
  • Radio Master's Catalog, 15th ed., 1950-51, pg. B-12.
  • Author
  • Model page created by Ernst Erb. See "Data change" for further contributors.

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