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some help hooking up a rack pre-, if you please...

Discussion in 'Effects [BG]' started by mlwarriner, Nov 8, 2003.

  1. mlwarriner


    Nov 8, 2003
    KC, MO, USA
    okay, so i went and bought a tube works blue tube 2 preamp. now i need a little help getting it hooked up. i would like to run it in the FX loop of my ampeg b4r.

    any suggestions on how to accomplish this?

    please and thanks!

  2. PhatBasstard

    PhatBasstard Spector Dissector Supporting Member

    Feb 3, 2002
    Las Vegas, NV.
    Send/output of the effects loop to the input of the blue tube. Output of the blue tube to the Return/input of the effects loop.

    If your effects loop has a pre or post switch, set it to pre so your blue tube is inline before the amps EQ, compressor, etc.

    If your effects loop has a blend knob (dry amp vs. effects loop mix/output) set it all the way to effects/loop/wet (whatever its marked).

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