Pioneer DJM-2000 Nexus Professional Touchscreen Mixer 4988028201097 | eBay
Pioneer DJ DJM-900NXS2 - 4-channel Digital DJ Mixer with Analog and Digital I/O, 7 Sound Color FX, 14 Beat FX, 3-band Switchable Iso EQs, Dual USB Connectivity, and ProDJ Link - Black :