Cmnaround wrote:How is the active preamp in a Carvin DC400A similar or different than a unity gain buffer? Apparently the pickups are passive and the active mode is a pre-amp, which leads to my question- do I already have a unity gain buffer with this active preamp or is that something completely different?
gr8fulbluz wrote:to the best of m recollection ( which aint great ). The active mode is an on-board preamp which allows bass and treble boost and cut.
So I think it is similar in that it is a preamp boosting the passive signal from the pickup. But apart from that i am unsure and i dont think it is exactly the same.
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