Supports AVI- VOB- MP3+G- MP3- and JPG Formats. Dual 500GB Hard Drives Can Store Thousands of Files. 12% Pitch Control with Key-Lock Works on Both Audio and Video. 7 Step Digital Key Control. Dual USB Thumb Drive and SD Card Ports on the Front Panel for Easy Access to Additional Media. Rear Panel USB Ports for Data Transfers To and From a Computer. Full Function Remote Control. 120V/240V and NTSC/PAL Compatible for Worldwide Use.