Class A Stereo Power Amplifier A-30

Accuphase Laboratory; Yokohama

Data
Forum
Pictures
Collections

  • Year
  • 2005 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 289089

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) / 50/60Hz 120/230 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 60 W (undistorted)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Class A Stereo Power Amplifier A-30 - Accuphase Laboratory; Yokohama
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 465 x 170 x 425 mm / 18.3 x 6.7 x 16.7 inch
  • Notes

  • Class A Stereo Power Amplifer Model Accuphase A-30.

    Power output: 30 watts per channel into 8Ω (stereo), 120W into 8Ω (mono)

    Frequency response: 20Hz to 20kHz

    Total harmonic distortion: 0.03%

    Damping factor: 150

    Gain: 28 dB

    Input sensitivity: 0.57V

    Signal to noise ratio: 111dB

    Speaker load impedance: 2Ω to 16Ω

  • Net weight (2.2 lb = 1 kg)
  • 21.5 kg / 47 lb 5.7 oz (47.357 lb)
  • Mentioned in
  • -- Original prospect or advert (Accuphase Flyer)
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum