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Analog Line Level Preamplifiers , Passive Pre-amps, Crossovers, etc.

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Old 7th January 2011, 06:13 PM   #1
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Join Date: Jan 2010
Default tube preamp mod for bass bypass to ss power IN?

I use a SS power amp

I sometimes use a tube pre in front of it.

I like what the tubes do to the mids and highs, but not the lows.

Is there any device or diagram for a unit (or a mod to my marantz 7 tube clone pre) that would filter lows so they pass directly to the power amp in but still respond to tube pre's volume control?

Last edited by awangotango; 7th January 2011 at 06:28 PM.
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Old 7th January 2011, 06:35 PM   #2
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the innards: no tone controls, just volume and selector.
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Old 7th January 2011, 07:07 PM   #3
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