All-In-One Amplifier 15019

Radolek Co., Chicago

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  • Year
  • 1937 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 95401

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

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 50/60 Hz: 105-120 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 15 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: All-In-One Amplifier 15019 - Radolek Co., Chicago
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 15 x 8.3 x 6.5 inch / 381 x 211 x 165 mm
  • Notes

  • Precise features from the advertisement:
    50/60 Hz: 105-120.
    15 Watt, High Gain amplifier
    Crystal or Velocity Microphone. Factory wired,

    Complete Kit of Six Matched Sylvania Tubes including 1-6C6, 2-6A6's, 2-42's, 1-83.

    The nominal power of this amplifier is 15 Watts, but the real available power is 20 power for the speaker supply as we can see on the advertising page.

  • Price in first year of sale
  • 43.00 $
  • Literature/Schematics (1)
  • 1938 Radolek Catalog
  • Literature/Schematics (2)
  • -- Original prospect or advert (Radolek Everything in Radio 1937 page 114)
  • Author
  • Model page created by Vitor Oliveira. See "Data change" for further contributors.

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