• Year
  • 1968
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 368043

 Technical Specifications

  • Number of Transistors
  • 7
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 110-120 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 35 W (undistorted)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Solid State 35 Watt P.A. Amplifier AM-286 - Olson Radio Warehouse Inc.,
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 12 x 4 x 8.5 inch / 305 x 102 x 216 mm
  • Notes
  • Standard 1/4" mike jacks. The solid state circuit employs 7 transistors, inIuding 3 power type, Plus 2 diodes for long trouble-free service. An AC outlet is provided on the rear panel for a record changer or tuner. The transformer operated power supply is protected by a fuse accessible from the rear panel. Negative feed-back circuit reduces distortion to a minimum.

    Specifications: Input impedance, mike Lo, 600 ohms, Hi 100 K ohms.
    Phono: Hi, Aux.: Hi.
    Output impedance: 4, 8, 16; 165 and 330 ohms.
    Power Output: 35 watts.
    Controls: Mike 1 volume. mike 2 volume. master volume. Tone, on -off switch.
    Operates on 110 to 120 volts AC, 50/60 cps. 

  • Price in first year of sale
  • 79.98 USD
  • Mentioned in
  • -- Original prospect or advert (1968 Olson Catalog Page 20)
  • Author
  • Model page created by Glen Orriss. See "Data change" for further contributors.

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