High Fidelity Laboratories Power Amplifier 578 22AH578 /00

Philips USA

  • Year
  • 1978
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 126326

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
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 220 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 480 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: High Fidelity Laboratories Power Amplifier 578 22AH578 /00 - Philips USA
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 457 x 200 x 381 mm / 18 x 7.9 x 15 inch
  • Notes
  • Ausgangsleistung: 2x 240W Sinus an 4Ω.
    Teilweise Sensortasten zur Funktionswahl.
  • Net weight (2.2 lb = 1 kg)
  • 26.8 kg / 59 lb 0.5 oz (59.031 lb)
  • Source of data
  • - - Data from my own collection
  • Mentioned in
  • HiFi Jahrbuch 9, G. Braun Verlag Karlsruhe 1978, S. 5-107
  • Literature/Schematics (1)
  • -- Original-techn. papers.

 Collections | Museums | Literature

Collections

The model High Fidelity Laboratories Power Amplifier 578 is part of the collections of the following members.

 Forum