Analog filter low acute three medium bands.
I had associated with a table ecler SCLAT 4 with a good analog, and a vestax pmc 50, too old analog sound.
The filter boost the sound and do not deteriorate. The sound quality is very good and nice hyper filter. Its cut perfectly.
The only small problem I had is that the buttons tend to sink over time and froter, quickly repaired with a piece of paper to raise. Rotary fader are very nice.
-infinity to 4, that is enough. It is small and easily transportable.
A Yes, small problem with mass or buzzing when it is connected directly at the output of a mixing and thus it connects the filter to the amp.
If your table has a send effect retrun there no problem humming at least not for me.
RCA input and output, food classic like the vestax pmc 05 mixer ....
The config is simple, the manual is clear, easy to use, there is a small switch to mute the effects which is convenient.
use with turntables and mixer ecler SCLAT, pmc 50
In view of the other filters and price, I'm happy with what vestax 120euros bought it two years ago.