Integrated DC Servo Amplifier A-9

TEAC; Tokyo

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  • Year
  • 1981
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 275820
    • Brand: Tascam

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC)
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 120 W (undistorted)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Integrated DC Servo Amplifier A-9 - TEAC; Tokyo
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 410 x 91 x 331 mm / 16.1 x 3.6 x 13 inch
  • Notes

  • Teac Integrated DC Servo Amplifier Model A-9.
    Power output: 60 watts per channel into 8Ω (stereo)
    Frequency response: 15Hz to 80kHz
    Total harmonic distortion: 0.01%
    Damping factor: 30
    Input sensitivity: 1.8mV (mic), 0.5mV (MC), 2.4mV (MM), 200mV (line)
    Signal to noise ratio: 67dB (MC), 82dB (MM), 95dB (line)
    Output: 200mV (line)
    Tone Controls:
    Bass 100Hz +/-10dB
    Treble 10000Hz +/-10dB
    SubSonic Filter 25Hz, 18dB/oct.

    Power Requirements:
    General Export Model - 100/120/220/240VAC, 50/60Hz - 104 Watts
    U.S.A. Model - 120VAC, 60Hz - 120 Watts
    Canadian Model - 120VAC, 60Hz - 2,1A
    EUR Model - 220VAC, 50Hz - 290 Watts
    U.K. & Australian Model - 240VAC, 50Hz - 340 Watts
     

  • Net weight (2.2 lb = 1 kg)
  • 7.5 kg / 16 lb 8.3 oz (16.52 lb)
  • Mentioned in
  • - - Manufacturers Literature (Service Manual)
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

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