Radio-recorder 22AR574 /19

Philips; Eindhoven (tubes international!); Miniwatt

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  • Year
  • 1980 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 234175

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

 Technical Specifications

  • Number of Transistors
  • 21
  • Semiconductors
  • Main principle
  • Superheterodyne (common); ZF/IF 468/10700 kHz; 1 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)     8 FM circuit(s)
  • Wave bands
  • Broadcast, Long Wave, Short Wave plus FM or UHF.
  • Details
  • Cassette-Recorder or -Player
  • Power type and voltage
  • Line / Batteries (any type) / 110-127; 220-240 / 6 x 1,5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Power out
  • 2 W (4 W max.)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Radio-recorder 22AR574 /19 - Philips; Eindhoven tubes
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 370 x 220 x 85 mm / 14.6 x 8.7 x 3.3 inch
  • Notes

  • Netztransformator mit Thermosicherung 250mA/125°C, Spannungswahl durch umlöten eines Drahtes am Transformator, Batterie 6x R14, UKW-Mischteil mit BF494 und BF495, Endstufe mit TBA810

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

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