Turntable PT1

Pink Triangle Products Ltd.; London

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  • Year
  • 1979 ?
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 310858

 Technical Specifications

  • Wave bands
  • - without
  • Details
  • Record Player (not changer); Hi-Fi equipment
  • Power type and voltage
  • Direct Current supply (DC) / 9 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Turntable PT1 - Pink Triangle Products Ltd.;
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 455 x 152 x 385 mm / 17.9 x 6 x 15.2 inch
  • Notes

  • A belt-drive 2 speed hi-fi turntable powered by a supplied 9 volt DC PSU, a kevlar carbon armboard but no tonearm. With an 'aerolam' (a very light and stiff aluminium honeycomb structure developed for and first used by the aircraft industry) sub-chassis and the suspension is unusual in that the subchassis is hung from three extension springs rather than sitting on compression springs. The platter is solid matt acryilic and its main bearing is inverted. Housed in a wooden plinth with a semi gloss black painted steel top plate (early models have a mirrored tinted glass top plate) .

    Specification
    Motor Unit Type ................... 9v DC belt drive
    Platter mass ....................... 1.7kg
    Speed options ..................... 33/45rpm (internally variable)
    Wow and flutter ................... 0 06%
    Absolute speed error ........... adjustable. +1%
    Rumble DIN B wtd L/R avg ... 77/78dB

  • Mentioned in
  • -- Original prospect or advert (Reviewed by Hi-Fi Choice magazine (UK) 1983)
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Instructions for setting up the Pink Triangle)
  • Author
  • Model page created by Howard Craven. See "Data change" for further contributors.

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