The DDJ-REV1 matches perfectly with the free Serato DJ Lite software, boasting a brand-new battle-style layout that’s easy to use and perfect for playing like a pro. The design of this 2-channel DJ controller emulates a professional DJM-S mixer + PLX turntable setup, including specialized features for open-format and scratch DJs.   Main Features Compatible DJ Software

• Serato DJ Lite
• Serato DJ Pro (License/subscription not included)

Software System Requirements

• Serato DJ Lite 
• Serato DJ Pro 

What's in the box

• DDJ-REV1
• USB cable
• Warranty (for some regions)
• Quick start guide
• Precautions for use

Specifications Width 20.71 in Height 2.33 in Depth 10.06 in Weight 4.63 lb Soundcard 24 bit/48 kHz Frequency Range 20 - 20000 Hz Signal-to-Noise Ratio 103 dB Distortion < 0.005 % Power Supply USB  Type-B bus powered Power Consumption 5V 500mA Performance Control Channels 2 Deck Control 4 Trim knob Yes Jog Wheel 154 mm Filter Yes Hot Cues 4 Pad Modes

• Hot Cue
• Auto Loop
• Tracking Scratch
• Sampler
• Trans
• Scratch Bank

Manual Loop Yes Autoloop Yes Fader Channel Fader Start Yes Crossfader Start Yes Crossfader Curve Adjust Yes Terminals Inputs 1 MIC (1/4 inch TS Jack) Outputs

• 1 MASTER (RCA)
• 1 PHONES (3.5-mm stereo mini jack)

USB 1 USB B port