Anyone ever try a GrooveTubes SS Rectifier (GT-SS-5U4)

Discussion in 'Amps and Cabs' started by S.A.M., Jan 10, 2008.

  1. Jan 10, 2008 #1
    S.A.M.

    S.A.M. Member

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    If so what kind of results did you get? Was it a big difference?
     
    S.A.M., Jan 10, 2008
    S.A.M., Jan 10, 2008
    #1
  2. Jan 10, 2008 #2
    S.A.M.

    S.A.M. Member

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    Heres a picture
    [​IMG]
     
    S.A.M., Jan 10, 2008
    S.A.M., Jan 10, 2008
    #2
  3. Jan 10, 2008 #3
    pula58

    pula58 Silver Supporting Member

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    I'd be curious to know about these too. And also, how they compare with the Weber "copper caps."
     
    pula58, Jan 10, 2008
    pula58, Jan 10, 2008
    #3
  4. Jan 18, 2008 #4
    S.A.M.

    S.A.M. Member

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    Anyone?
     
    S.A.M., Jan 18, 2008
    S.A.M., Jan 18, 2008
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  5. Jan 18, 2008 #5
    Blue Strat

    Blue Strat Member

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    Compared to which tube rectifier in which amp?
     
    Blue Strat, Jan 18, 2008
    Blue Strat, Jan 18, 2008
    #5
  6. Jan 18, 2008 #6
    S.A.M.

    S.A.M. Member

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    Budda SD18.
     
    S.A.M., Jan 18, 2008
    S.A.M., Jan 18, 2008
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  7. Jan 18, 2008 #7
    JLee

    JLee Member

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    I had one in my old Bluesbreaker Combo in place of the GZ34 rectifier. Noticeably tighter and faster bass response. Didn't really notice a difference in output or headroom. Also tried the Copper Cap. Much preferred the tube rectifier. The Copper Cap sag felt exaggerated. Didn't feel as natural as the tube rectifier.
     
    JLee, Jan 18, 2008
    JLee, Jan 18, 2008
    #7
  8. Jan 18, 2008 #8
    Steve Dallas

    Steve Dallas Supporting Member

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    I've used them a few times and generally liked them when I was into faster attack. Just be sure it doesn't throw your B+ up high enough to melt you power tubes and have your amp rebiased when you install it.
     
    Steve Dallas, Jan 18, 2008
    Steve Dallas, Jan 18, 2008
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  9. Jan 18, 2008 #9
    gkoelling

    gkoelling Member

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    I'll stick with glass, thank you.
     
    gkoelling, Jan 18, 2008
    gkoelling, Jan 18, 2008
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