System 2000 FM Tuner

Sinclair Radionics Ltd.; St. Ives (Cambridge)

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  • Year
  • 1968
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 340504

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • FM Broadcast Band Only
  • Power type and voltage
  • Powered by external power supply or a main unit.
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: System 2000 FM Tuner - Sinclair Radionics Ltd.; St.
  • Shape
  • Chassis only or for «building in»
  • Notes

  • The System 2000 FM Receiver was introduced in late 1968. It was part of a larger hi-fi package which comprised an amplifier, FM tuner, stereo decoder, and 8-ohm loudspeaker, all available from hi-fi shops as pre-assembled units.

    Specification

    • Frequency range 87.5 - 108 MHz. 
    • 3 µV RF limiting
    • Pulse counting FM discriminator
    • Background signal / noise ratio > 65 dB
    • Harmonic distortion 0.15% with 30% modulation
    • Output voltage: 2 x 150 mV.

    Selling for 25 gns in 1968

     

  • Mentioned in
  • -- Original prospect or advert (Da: CQ Elettronica, CD edizioni numero 12 dicembre 1970.)
  • Author
  • Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

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