The DN-500 uses a hard disk in a removable enclosure that has a USB connector on the back (cable included). With the DN500, it is now even easier to transfer your digital video to your computer. The unit ships with one enclosure with a 320GB hard drive and one empty enclosure.
Audio comes in the form of balanced stereo XLR inputs/outputs, unbalanced RCA input/outputs and a built-in audio level monitor with an earphone level dial.
