Sonet - Сонет R-RM63 - Р-РМ63

Resprom; Veliko Tarnovo

  • Year
  • 1965 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 225936

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

 Technical Specifications

  • Number of Tubes
  • 3
  • Number of Transistors
  • Main principle
  • Superheterodyne (common); ZF/IF 468 kHz
  • Wave bands
  • Broadcast plus 2 Short Wave bands.
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 127; 150; 220 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
  • Power out
  • 1 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Sonet - Сонет R-RM63 - Р-РМ63 - Resprom; Veliko Tarnovo
  • Shape
  • Tablemodel with Push Buttons.
  • Notes
  • Wave Bands:
    MW: 520-1600 kHz
    SW1: 5,8-10 MHz
    SW2: 11,5-22,5 MHz

  • Mentioned in
  • book "Bulgarian Radio Receivers"
  • Author
  • Model page created by Simeon Nikolov. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum