Stereo Integrated Amplifier SU-7100

Technics (brand)

  • Year
  • 1978–1985
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 81844

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

 Technical Specifications

  • Number of Transistors
  • 11
  • Main principle
  • Audio-Amplification
  • Power type and voltage
  • Alternating Current supply (AC) / 220/240 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 70 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Stereo Integrated Amplifier SU-7100 - Technics brand
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 410 x 140 x 310 mm / 16.1 x 5.5 x 12.2 inch
  • Notes
  • Stereo Integrated Amplifier with 35 WRMS per channel into 8 Ω. Class of Operation AB.

    Power output: 35 W per channel into 8 Ω (stereo)
    Frequency response: 20 Hz to 20 kHz
    Total harmonic distortion: 0.1%
    Damping factor: 40
    Input sensitivity: 2.5 mV (MM), 150 mV (line)
    Signal to noise ratio: 63 dB (MM), 83 dB (line)
    Channel separation: 50 dB (line)
    Output: 150 mV (line)
    Speaker load impedance: 4 Ω to 16 Ω

  • Net weight (2.2 lb = 1 kg)
  • 7.491 kg / 16 lb 8 oz (16.5 lb)
  • Price in first year of sale
  • 170.00 $
  • Source of data
  • -- Collector info (Sammler)
  • Author
  • Model page created by Hugo Sneyers. See "Data change" for further contributors.

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