Sansui QRX 7500 Quad receiver

Discussion in 'Audio Hardware' started by Jasonb, May 18, 2017.

  1. Jasonb

    Jasonb Forum Resident Thread Starter

    Just picked this up. A beauty in what seems to be fully working condition. I know folks like these 70's receivers but there's no manual on HiFi engine. Nice phono section but I get a buzz if I use an external phono preamp. Just wondered if the turntable should be grounded to the Sansui instead of the preamp. It's huge and around 50 lbs.
    German first pressing of Second Helping, by the way.

    [​IMG]
     
  2. libertycaps

    libertycaps Forum Resident

    Location:
    Portland, OR, USA
    Enjoy. The 6500 drives my 4 vintage Large Advents in the livingroom.
     
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  3. McLover

    McLover Forum Resident

    Location:
    East TN
    And beautiful, and fine sounding too. Enjoy that QRX 7500 and it's Vario-Matrix goodness. It's very nice.Also, that simulated Quad position is superb if you have 4 speakers and great on most Stereo sources. And awesome Sansui goodness.
     
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  4. libertycaps

    libertycaps Forum Resident

    Location:
    Portland, OR, USA
    Vintage gear & vintage media = :love:
     
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  5. Gibsonian

    Gibsonian Active Member

    Location:
    Iowa, USA
    Sweet. Do you have phono pre grounded to Sansui?
     
  6. Jasonb

    Jasonb Forum Resident Thread Starter

    It's great when hooked straight to the Sansui but not when connected through the external phono stage. The ground won't reach the Sansui so I'll have to move the phono stage and try again.
     
  7. Gibsonian

    Gibsonian Active Member

    Location:
    Iowa, USA
    Love to have one of those Sansui quad players before I'm done. Might have to add that to the bucket list!
     
  8. vintage_tube

    vintage_tube Well-Known Member

    Location:
    East Coast
    Nice QRX ...............A 7100 is similar & that manual is available on the web site you mentioned.

    Best Sir,

    Biob
     
  9. Manimal

    Manimal Forum Resident

    Location:
    Southern US
    A beauty, enjoy:)
     
  10. Jasonb

    Jasonb Forum Resident Thread Starter

    I might put it up for sale. Much as they look great, my Rega Brio-R is preferable as the main amp.
     
  11. Jasonb

    Jasonb Forum Resident Thread Starter

    Anyone know if this has a mono button? The manual for the 7001 shows the mono settings as the 2 channel switch and the stereo setting as QS synthesizer, although that seems to be for converting 2 channel to 4 channel. It sounds like stereo when I have it set to 2 channel.
     

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