If you have separates, then the phono stage will usually have to incorporate a low impedance output stage, to make the unit compatible with a variety of linestages and so it can drive the cable itself. This means adding a cathode-follower (if tubes) or an emitter-follower (if solid state), an additional active device in the pathway, not to mention the sonic effect of the cable itself that Atmasphere and Raul mention. Cathode followers are problematic devices that inevitably add a touch of coloration, unless very carefully designed and implemented with an associated constant current source, etc. Why bother, when you can have it all on one chassis so the phono signal only has to go an inch or two to reach the linestage? The main potential advantage of separates is that it is easier to implement completely separate power supplies for each section, but this can also be achieved in well conceived all-in-one preamps, by using a separate PS chassis.
best phono preamps?
I heard the Jadis JP 80 MC and I was very impressed especially by the phono part. I have seen that Jadis builds a "only phono preamp" the DPMC. Any experience wih it?
which other phono preamp do you recommand?
my system:
Kuzma Stabi (looking also for new diamond)
Jeff Rowland Capri + monoblocs 501
Infinity Renaissance 90
which other phono preamp do you recommand?
my system:
Kuzma Stabi (looking also for new diamond)
Jeff Rowland Capri + monoblocs 501
Infinity Renaissance 90
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- 59 posts total
- 59 posts total