Thank you, AdamR. Also got the answer from : Redesigned Hartke Kilo
The picture is for the prototype version ('Premiere') that was announced but never marketed as such, though strangely advertised with that provisional design by several distributors. The only Kilo that exists is the one with all the knobs and indicators arranged by horizontal lines.
I find the prototype panel was much cooler than the final version. Namely the graphic EQ volume slider with the red light and the knobs logical organisation.
Hoping to be soon the happy owner of a Kilo!