GP310 (22GP310)

Philips; Eindhoven (tubes international!); Miniwatt

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  • Year
  • 1965 ??
  • Category
  • Microphone or Pick-up element
  • Radiomuseum.org ID
  • 121121

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: GP310 - Philips; Eindhoven tubes
  • Shape
  • Chassis only or for «building in»
  • Notes

  • Stereophonic pick-up cartridge, with 5-pin connector, for 78 rpm and microgroove records.

    Channel separation: ≥ 18 dB at 1000 Hz
    Frequency response: 50 ... 12000 Hz
    Output voltage: 70 mV at 1 cm/s and 1 kHz

    Replacement cartrigde type: 22GP200

    Replacement stylus types:
    4822 251 20001, sapphire normal 75 µ / diamond micro and stereo 18 µ, color marking: gold / red

  • Price in first year of sale
  • 31.00 DM
  • Mentioned in
  • - - Manufacturers Literature (Valvo Taschenbuch 1968 (S.464))
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Replacement list 1971)
  • Literature/Schematics (2)
  • - - Manufacturers Literature (Philips Service, 1969)
  • Author
  • Model page created by Georg Richter. See "Data change" for further contributors.

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