390 Electronic Clock Radio 90AS390

Philips Radios - Deutschland

  • Year
  • 1980
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 108875
    • Brand: Deutsche Philips-Ges.

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

 Technical Specifications

  • Number of Transistors
  • 10
  • Main principle
  • Superheterodyne (common); ZF/IF 468/10700 kHz
  • Tuned circuits
  • 6 AM circuit(s)     10 FM circuit(s)
  • Wave bands
  • Broadcast, Long Wave and FM or UHF.
  • Power type and voltage
  • Alternating Current supply (AC) / 220 AC & for clock 9 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: 390 Electronic Clock Radio 90AS390 - Philips Radios - Deutschland
  • Shape
  • Tablemodel with Clock ((Alarm-) Clock Radio).
  • Notes
  • 4 ICs. und Transistoren. Ein gezeigtes Modell hat lediglich 220V, nicht auf 110 Volt umschaltbar. Gibt es auch umschaltbare Modelle? Sie auch Spanien. Kann gut sein, dass das Modell in den Niederlanden und nicht in Deutschland fabriziert wurde.
    The clock needs a 9 Volt battery for backup. The model was perhaps made in the Netherlands for Germany. We know that it was on market in June 1980 - but not when it started and when it ended. The manual reports the following about the FM aerial: "The appliance is provided with a built-in FM aerial around the mains lead. In some cases it may be necessary to reposition the mains lead in order to obtain optimum reception". The lettering on the speaker shows that it has an output of 100 mW.
  • Literature/Schematics (1)
  • -- Original-techn. papers.
  • Author
  • Model page created by Josef Pilz. See "Data change" for further contributors.

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