Pioneer CDJ-2000 2000Nexus 2000Nexus2 TOUR1 DDJ 1000 1000SRT FLX10 REV5 RZX OPUS-QUAD XDJ XZ Jog Tension Feel Adjust Knob (DAA1406 / DAC2528). (Pioneer Part Number: DAA1406, this also supersedes the earlier DAC2528).
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