Pioneer DJ DJM-S7 2-channel Mixer for Serato DJBy Carlo Delos Santos / June 8, 2025 / Leave a Comment PIONEER 2 CH PERFORMANCE DJ MIXER From the Manufacturer PIONEER 2 CH PERFORMANCE DJ MIXER 2-channel DJ Mixer with Dual USB Audio Interfaces, 16 Performance Pads, Effects Controls for Serato DJ, Bluetooth Connectivity, Magvel Fader Pro.