• Year
  • 1957 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 155704

 Technical Specifications

  • Number of Tubes
  • 8
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast only (MW).
  • Details
  • Record Player (not changer)
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 127; 150; 220; 240 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Audio Amplifier AE 257 - Audio Kino és Hangtechnikai
  • Notes
  • Uout: 100 V for speaker.
  • Literature/Schematics (1)
  • Kádár Géza, Rádióvevökészülékek kapcsolása II. 1956-1959

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