Public Address System 35 Watt 15037

Radolek Co., Chicago

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  • Year
  • 1937 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 362243

 Technical Specifications

  • Number of Tubes
  • 7
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 50/60 Hz: 105-120 Volt
  • Loudspeaker
  • 2 Loudspeakers / Ø 12.5 inch = 31.8 cm
  • Power out
  • 35 W (undistorted)
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Public Address System 35 Watt 15037 - Radolek Co., Chicago
  • Shape
  • Miscellaneous shapes - described under notes.
  • Dimensions (WHD)
  • 9 x 8.5 x 20 inch / 229 x 216 x 508 mm
  • Notes

  • An amplifier suitable for use where an extra large amount of power or coverage is required. For large Dance Halls, Fairs and Tent shows, Large Auditoriums. Stadiums and Armories, Convention Halls, Athletic Fields etc.
    Pratically flat frequency from 40 to 9,000 Hz.
    Hi-Lo tone control.
    Output impedance: 3, 6, 9, 15 and 500 Ω.

    Dimensions listed are for the amplifier only.

    ​Sales price was as listed, dealer price was $85.50 USD.

  • Price in first year of sale
  • 175.00 USD
  • Mentioned in
  • -- Original prospect or advert (Radolek Everything in Radio 1937 page 119)
  • Author
  • Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

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