• Year
  • 1951 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 126934

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

 Technical Specifications

  • Number of Tubes
  • 9
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 60 Hz, 117V = 110 -120 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 52 W (64 W max.)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: ME-52 - Masco Mark Simpson Company Inc
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 16 x 10 x 10 inch / 406 x 254 x 254 mm
  • Notes
  • Masco model ME-52 is an AC operated audio amplifier with three inputs.

  • Net weight (2.2 lb = 1 kg)
  • 40 lb (40 lb 0 oz) / 18.160 kg
  • Price in first year of sale
  • 139.50 USD
  • Literature/Schematics (2)
  • Radio Master's Catalog, 15th ed., 1950-51, pg. B-23.
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

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