• Year
  • 1980 ?
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 171450

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

 Technical Specifications

  • Number of Transistors
  • 6
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Loudspeaker + integr.Amplifier
  • Power type and voltage
  • Alternating Current supply (AC) / 220 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Power out
  • 2 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Aktiv Box HEP-01 - BEAG - Budapesti
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 400 x 530 x 150 mm / 15.7 x 20.9 x 5.9 inch
  • Notes
  • 80-16000 Hz, Amplifier EBE-131.
  • Net weight (2.2 lb = 1 kg)
  • 12 kg / 26 lb 6.9 oz (26.432 lb)

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