Pioneer DDJ-FLX4 2-Channel DJ Controller for Serato DJ Lite and RekordboxDDJ-FLX42-channel DJ controller for multiple DJ applications (Black)The DDJ-FLX4 is a 2-channel controller with a simple, user-friendly design and a professional feel.SpecificationsPioneer DDJ-FLX4 2-Channel DJ Controller for Serato DJ Lite and RekordboxFeatures Compatible DJ Software rekordbox for Mac/Windowsrekordbox for iOS/Android (coming early next year)Serato DJ LiteSerato DJ Pro(License/subscription not included)What's in the box DDJ-FLX4Quick Start GuidePrecautions for useSerato flyerUSB Type-C cableWarranty (for some regions)Specifications Frequency Range: 20 - 20000 HzWidth: 18.98 inHeight: 2.33 inDepth: 10.74 inWeight: 4.63 lbSoundcard: 16bits/24bits, 44.1 kHz/48 kHzSignal-to-Noise Ratio: 103 dBDistortion: <0.005 % (USB)Power Consumption Via USB power adapter: DC 9V, 3AVia USB bus power: DC 5V, 500 mAPerformance Control Channels: 2Deck Control: 2Trim knob: YesJog Wheel: 111.6mmBeat FX: YesSound color FX: YesSampler: rekordbox 16 slot / Serato DJ Lite 4 slotHot Cues: rekordbox 8 / Serato DJ Lite 4Pad Modes rekordbox Hot CuePad FX 1Pad FX 2Beat JumpSamplerKeyboardBeat LoopKey ShiftPad modes Serato Hot CuePad FXBeat JumpSamplerRollAuto Loop