Neutrik NKSUB Series Panel Mount USB Reversible Gender Changers and Cable - Neutrik NAUSB-W-B, The Neutrik Reversible USB Changer Black USB A - USB B is a reversible USB gender changer type USB A and USB B required to integrate computer-based equipment into sound and video systems. Neutrik NAUSB-W-B Reversible USB Changer Black A – B
