High-Definition Multimedia Interface (HDMI) is the first industry-supported digital audio/video interface. HDMI provides an interface between any HDMI-enabled audio/video source, such as a set-top box, DVD player, and A/V receiver and an audio and/or video monitor or projector. Digital Video Interface (DVI) is a high-quality digital video standard and a part of HDMI interface. This adapter helps to send digital video signals between HDMI and DVI devices by a cable with female connector.