Mobile Amplifier Phono MC-25PN

Masco Mark Simpson Company Inc., Long Island

  • Year
  • 1949 ?
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 239303

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

 Technical Specifications

  • Number of Tubes
  • 9
  • Main principle
  • Audio-Amplification; 5 AF stage(s)
  • Wave bands
  • - without
  • Details
  • Record Player (perh.Changer)
  • Power type and voltage
  • Line / Storage batteries (perhaps also batteries) / Either Battery: 1 x 6 V or 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: Mobile Amplifier Phono MC-25PN - Masco Mark Simpson Company Inc
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 14 x 8.375 x 11 inch / 356 x 213 x 279 mm
  • Notes
  • Masco MC-25PN Mobile Amplifier Phono.

  • Net weight (2.2 lb = 1 kg)
  • 44 lb (44 lb 0 oz) / 19.976 kg
  • Price in first year of sale
  • 195.00 USD
  • Literature/Schematics (1)
  • Radio Master's Catalog, 15th ed., 1950-51, pg. B-14.

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