22RN461 /00

Philips; Eindhoven (tubes international!); Miniwatt

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  • Year
  • 1967 ?
  • Category
  • Car Radio, perhaps also + sound player/recorder
  • Radiomuseum.org ID
  • 241947

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 452/10700 kHz; 3 AF stage(s)
  • Tuned circuits
  • 8 AM circuit(s)     11 FM circuit(s)
  • Wave bands
  • Broadcast, Long Wave and FM or UHF.
  • Power type and voltage
  • Storage Battery for all (e.g. for car radios and amateur radios) / 6; 12 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 3 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: 22RN461 /00 - Philips; Eindhoven tubes
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 175 x 54 x 181 mm / 6.9 x 2.1 x 7.1 inch
  • Notes
    • AM radio:
      • LW: 150 - 400 kHz.
      • BC: 512 - 1612 kHz.
    • FM radio with AFC: 87.5 - 104 MHz.
    • Amplifier: 1 x 3 Watt.
    • Power supply can be set with switches for:
      • 6V (negative or positive to earth)
      • 12V (negative or positive to earth)
    • Contains diodes: 1 x BA100, 8 x AA119, 1 x BA102, 1 x BZ100, 1 philips code.
    • There is also a variant model 22RN461 /19 with I.F. = 460 KHz.
  • Mentioned in
  • -- Original-techn. papers.

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