SW RING Compatible with: CDJ-2000-W, CDJ-2000NXS-M, CDJ-2000NXS2, CDJ-2000NXS2-W, CDJ-850-K, CDJ-900NXS, CDJ-TOUR1, DDJ-1000, DDJ-1000SRT, DDJ-RZX, XDJ-1000MK2, XDJ-XZ