• Year
  • 1976/1977
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 338848

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) / 240 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Stereo Amplifier AK-635 - Rambler brand, Sun Electric Co
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 400 x 132 x 290 mm / 15.7 x 5.2 x 11.4 inch
  • Notes
  • 40-watt RMS per channel.

    Specifications:

    Power output: continuous RMS both channels driven at 1 kHz

    • 8 ohms 35 W
    • 4 ohms 40 W

    Power bandwidth (THD 0.3%):

    • 20 - 20 kHz

    Frequency Response (± dB):

    • 15 - 35 kHz

    THD at rated output:

    • 0.3 %

    IM distortion:

    • 0.2%

    S.N Ratio:

    • Phono 69 dB
    • Aux 70 dB

    Input Sensitivity:

    • Phono 2.5 mV
    • Microphone 6 mV
    • Aux 150 mV
    • Tuner 150 mV

    Speaker impedance:

    • 4, 8, 16 ohms
  • Net weight (2.2 lb = 1 kg)
  • 8.850 kg / 19 lb 7.9 oz (19.493 lb)
  • Price in first year of sale
  • 239.00 AUS $
  • Author
  • Model page created by Martin Kent. See "Data change" for further contributors.

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