• Year
  • 1947 ??
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 138380

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

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 220 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 24 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: 2858 - Philips; Eindhoven tubes
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 330 x 190 x 150 mm / 13 x 7.5 x 5.9 inch
  • Notes
  • Eingang für Mikrofon und Plattenspieler.
    Lautsprecheranpassung: 100/60/35/20/12/7 V umschaltbar.
  • Net weight (2.2 lb = 1 kg)
  • 8.850 kg / 19 lb 7.9 oz (19.493 lb)
  • Source of data
  • -- Original-techn. papers.
  • Author
  • Model page created by Wolfgang Lill. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

The model is part of the collections of the following members.

 Forum