DC Stereo Integrated Amplifier KA-400

Kenwood, Trio-Kenwood Inc.; Komagane

  • Year
  • 1980
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 193724
    • alternative name: Trio Corp.
    • Brand: Jennen

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

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Hi-Fi equipment
  • Power type and voltage
  • Alternating Current supply (AC) / 120; 220 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 90 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: DC Stereo Integrated Amplifier KA-400 - Kenwood, Trio-Kenwood Inc.;
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 400 x 139 x 341 mm / 15.7 x 5.5 x 13.4 inch
  • Notes
  • Power output: 45 watts per channel into 8Ω (stereo) -  Frequency response: 1Hz to 100kHz - Total harmonic distortion: 0.005% - Input sensitivity: 2.5mV (MM), 150mV (line) - Signal to noise ratio: 78dB (MM), 105dB (line) - Output: 150mV (line) - Speaker load impedance: 4Ω to 16Ω .

    Made in Japan.

     

  • Net weight (2.2 lb = 1 kg)
  • 6.9 kg / 15 lb 3.2 oz (15.198 lb)
  • Mentioned in
  • Discoteca HiFi, Anno XXI, n. 208-209, Agosto-Settembre 1980, Italy
  • Author
  • Model page created by Alessandro De Poi. See "Data change" for further contributors.

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