Denon DJ Prime 4, 4-Deck Standalone DJ System, 10"" HD Multi-Touch display (gesture controlled), Serato DVS compatible, Dedicated XLR zone output (optionally sends separate playlist to a second room), Built-in 2.5"" SATA drive bay, Direct audio recording of sets on USB stick / SD card / 2.5"" SATA hard disk possible, Robust 6-inch metal jog wheel with central HD display, 4 Assignable input channels for external media sources, 2 Dedicated XLR inputs for microphones with own control, StagelinQ connection for Event / Pro DJ lighting and video control, Plays uncompressed audio formats (FLAC, ALAC, WAV), precise 24-Bit Denon DJ Legacy Audio, 4 USB inputs and 1x SD input for music playback, Supports USB keyboard, 2 XLR outputs master (left / right, balanced), 1 RCA output pair master (left / right, unbalanced), 2 XLR outputs Booth (left / right, balanced), 2 XLR outputs zone (left / right, balanced), 1x 6.35 mm (1/4"") stereo output (headphones), 1x 3.5 mm (1/8"") stereo output (headphones), 2 RCA input pairs (Line-Level, unbalanced), 2 RCA input pairs (phono or line level, unbalanced), 2 XLR / jack combo jacks, Dimensions: 728 x 497 x 104 mm, Weight: 9.7 kg, Includes Serato DJ Pro, Suitable case: Art.#494082# (not included in delivery), Suitable bag: Art.#480105# (not included in delivery) @+*Supported audio formats:*@+@+, AAC/M4A, AIF/AIFF (44.1 - 192 kHz, 16 - 32 Bit), ALAC, FLAC, MP3 (32 - 320 kbps, VBR), MP4, Ogg Vorbis, WAV (44.1 - 192 kHz, 16 - 32 Bit), 24 Bit Denon DJ Legacy Audio