• Year
  • 1978
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 208433

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

 Technical Specifications

  • Number of Transistors
  • 21
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 127; 220; 240 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 20 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: 22AH590 /00 /15 /28 /29 - Philips; Eindhoven tubes
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 430 x 135 x 290 mm / 16.9 x 5.3 x 11.4 inch
  • Notes
    • 4 Inputs: Tuner, Phono, Tape1, Tape2
    • Power Output 2 x 20 W - 4 Ohm.
    • Headphone Output 6.3 mm jack.

    Each semiconductor type listed once only.

    Executions /00 (220V mains) and /15 (240V mains) have no voltage selector.

    Halbleiter teilweise mehrfach vorhanden.

  • Net weight (2.2 lb = 1 kg)
  • 6 kg / 13 lb 3.5 oz (13.216 lb)
  • Source of data
  • -- Original-techn. papers.

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