PIONEER DDJ-400 - EXCLUSIVE LOOK AT KEY FEATURES - YouTube
Pioneer's Limited Edition DDJ-400-N Controller is a Portable, Gold-Dipped Nugget for Precision DJing - EDM.com - The Latest Electronic Dance Music News, Reviews & Artists
DDJ-400 - 2-channel DJ controller for rekordbox dj (Black)
Amazon.com: Pioneer DJ DDJ-400 2-Deck Rekordbox DJ Controller : Musical Instruments
DISCONTINUED] Pioneer DJ DDJ-400 Compact Rekordbox DJ Controller - Sound Productions