HDMI线的出现迎接了哪些的热门设备的交接呢，过去式DVD的天下，如今数码设备是眼花缭乱，旧款的音频视频的接口远远不能满足现代的情况，所以就有HDMI接口，然而更加的衍生出了HDMI线。

The emergence of HDMI cable to meet what the transfer of popular equipment it, past DVD world, and now the digital equipment is dazzling, the old audio and video interface is far from meeting the modern situation, so there is an HDMI interface, but more Derived from the HDMI cable.

   当蓝光播放机等次世代播放设备出现后，HDMI应用而生，一个接头不仅能够同时传输音视频信号，而且在视频端还支持1080P全高清传输，音频端支持最高9.1声道传输，是目前传输能力最强的影音线材。

When Blu-ray players and other next-generation playback devices appear, HDMI applications, a connector not only able to simultaneously transmit audio and video signals, but also supports 1080P Full HD video transmission side, the audio side supports up to 9.1-channel transmission is the current transmission The most capable video cable.

   影音线材的发展是随着播放设备的发展而进化的，从早期连接录像机、VCD的AV线，到后来DVD、高清机顶盒使用的色差分量线，在到支持次世代设备的HDMI线的发展过程中我们能够看出是一个由简入繁，再返璞归真的过程，一个视频、两个音频接头的AV线显示效果较差，不能支持高清传输。后来为了提高画质，把一天视频传输分为了三路线材，能够支持高清传输，但出现了五个接头，连接起来非常繁琐。

The development of audio and video cables has evolved with the development of playback devices. From the early connection of video recorders, VCD AV cable, to the later DVD, HD set-top box using the color difference component cable to support the development of next-generation HDMI cable We can see that it is a process from simple to complex, and then back to nature, a video, two audio connectors AV line display is poor, can not support high-definition transmission. Later, in order to improve the quality of the video transmission is divided into three days a three-wire, can support high-definition transmission, but there are five joints, connected very cumbersome.