Pioneer DJ DDJ-FLX4 - 2-Channel DJ Controller for Rekordbox and Serato @ The DJ Hookup
Amazon.com: LyxJam 2-Deck Portable DJ Controller, Mixing Console with LCD Display | Manual Looping, USB, MIC Input, Record Output, 16 Performance Pads with Virtual DJ LE Software Included (Download) : Musical Instruments
Pioneer's DDJ-RB and DDJ-RR: Smaller Rekordbox Controllers - DJ TechTools