Thanks Pioneer Guys for really supportive attitude! Strange to been not able to give answer within 2 weeks.
So I decided to buy this cable on a risk.
The result: perfectly fit and applicable for HDJ-2000 MK1. Better improved quality cable, more soft rubber feeling insulation, elbow jack connector using headphone being connected to mixer provides longer lifetime.
The mini xlr connector is also feels to be better protected against physical damage.
So guys, feel free to buy it for HDJ-2000 MK1 as well!