• Year
  • 1969 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 239851

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

 Technical Specifications

  • Number of Transistors
  • 9
  • Main principle
  • Superheterodyne (common); ZF/IF 452/10700 kHz
  • Wave bands
  • Broadcast, Long Wave and FM or UHF.
  • Power type and voltage
  • Dry Batteries / 6 x 1,5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Power out
  • 0.75 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: 22RL490 /00 - Philips; Eindhoven tubes
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 310 x 170 x 90 mm / 12.2 x 6.7 x 3.5 inch
  • Notes
  • Wave ranges:
    LW: 150 - 260 kHz.
    MW: 520 - 1620 kHz.
    FM: 87,5 - 104 MHz.
    One semiconductor per type listed.

  • Mentioned in
  • -- Original-techn. papers.
  • Author
  • Model page created by Eduard Abfalterer. See "Data change" for further contributors.

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