Which of the following Interfaces has the ability to support digital audio as well as video through a
single cable?

A.
HDMI

B.
VGA

C.
SVGA

D.
DVI

Explanation:

HDMI interface has the ability to support digital audio as well as video through a single cable.
HDMI stands for High-Definition Multimedia Interface. It is a standard, uncompressed, and all-digital
audio/video interface. HDMI is capable of
delivering the highest quality digital video and multi-channel digital audio on a single cable. It
provides an interface between any audio/video
sources, such as a DVD player or a computer and a digital television (DTV) or video monitor. HDMI
transmits all ATSC HDTV standards and
supports 8-channel digital audio, with extra bandwidth to accommodate future enhancements.
HDMI has two types of connectors: Type A and

Type B. Type A and Type B connectors use 19 pins and 29 pins, respectively. The Type B connector is
designed for very high-resolution
displays that are expected in near future.
Answer C, D, and B are incorrect. SVGA, VGA, and DVI interfaces do not have capability to support
digital audio as well as video
through a single cable.