Sony I-Link Digital Interface Cable (3.5 meters, 4 pin to 4 pin)

i.LINK DV In/Out Interface (IEEE-1394) provides a high-speed, bi-directional digital link between camcorders, a camcorder and editing deck, or a camcorder and computer with i.LINK capability. So you can transfer data digitally, then edit it multiple times with virtually no deterioration of picture or sound quality.