35 Common Talk System

Radolek Co., Chicago

  • Year
  • 1936 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 122126

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

 Technical Specifications

  • Number of Tubes
  • 3
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • AC/DC-set / 110-120 Volt
  • Loudspeaker
  • - For headphones or amp.
  • from Radiomuseum.org
  • Model: 35 Common Talk System - Radolek Co., Chicago
  • Notes
  • Each station can talk to all other stations simulaneously; no selective talk.
    Not to be confused with the audio amplifier 35 !
  • Circuit diagram reference
  • Rider's Perpetual, Volume 8 = 1937 and before

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