• Year
  • 1948 ?
  • Category
  • Car Radio, perhaps also + sound player/recorder
  • Radiomuseum.org ID
  • 51327

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

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)
  • Wave bands
  • Broadcast plus more than 2 Short Wave bands.
  • Power type and voltage
  • Storage Battery for all (e.g. for car radios and amateur radios) / 6.6 Volt
  • Loudspeaker
  • Ø 7 inch = 17.8 cm
  • Power out
  • 3 W (unknown quality)
  • from Radiomuseum.org
  • Model: CR10 - Philco, Philadelphia Stg. Batt
  • Notes
  • Model is equipped with a vibrator for the generation of B+.

    Six wave ranges with push-button change. Medium wave 187 to 555 meters; short wave from 16.2 to 136 meters.

  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 20 covering 1950
  • Mentioned in
  • -- Original prospect or advert (Notiziario di Radio Industria gennaio 1948)

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