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HDMI AOC带你分析HDMI接口与AV接口

date:On May 10, 2017 Source:  

   HDMI AOC对于影音视屏解决方案现于阶段是最完美的,使用的是标准HDMI接口,现在最主流的也就是这个了,过去最早的AV接口可是影音的创始,虽说现在多数的AV接口完全被HDMI接口替代了,但让我们不可能遗忘的,因为它就是一个开创者一样,没有幼苗的生长就没有茂密的森林,时代总会交替的,让利诺威的HDMI AOC带你们分析下AV这两大接口的交替情况。

HDMI AOC for audio and video solutions in stage is the most perfect, using a standard HDMI interface, now the mainstream is that, in the past the first AV interface but AV's founding, although most of the AV interface now is completely replaced the HDMI interface, but we can't forget, because it is a creator, without the growth of seedlings, there is no lush forests, times always alternate, and benefits in Norwich HDMI AOC take you under the analysis of AV these two alternating interface.


   1.AV接口-The AV interface

AV接口

   AV接口又称(RCA),是指现在一些车载GPS设备,通过本身带着的音、视频端子,衔接AV线路将本身的数据图画声音等,输出到其它显现及视听设备上,如外接显现器或耳机等,接口主要有AV复合端子,S-VIDEO端子,耳机接口等。AV接口把视频和音频进行了分离传输,从而避免了音频和视频的互相干扰。但是由于在视频传输上还需要把亮度和色度进行解码显示,所以视频传输还是存在损失的,所以目前的高清视频播放基本都放弃了AV接口。

AV interface is also called (RCA), it is to point to some GPS devices, by itself with the sound, VIDEO terminals, cohesion of itself of the AV line data pictures, and so on sound output to other emerging and audio-visual equipment, such as the external manifestation or headphones, main interface are AV compound terminal, S - VIDEO terminals, headphone jack, etc. The AV interface separates video and audio from each other, thereby avoiding the interference of audio and video. But due to the need to put on the video transmission brightness and chroma decoding display, so there is a loss of video transmission, so the hd video playback basic have abandoned the AV interface



   2.HDMI接口-HDMI interface

HDMI接口

   高清晰度多媒体接口(英文:HighDefinitionMultimediaInterface,HDMI)是一种数字化视频/音频接口技术,是适合影像传输的专用型数字化接口,其可同时传送音频和影像信号,最高数据传输速度为18Gbps(2.0版),HDMI不仅可以满足1080P的分辨率,还能支持DVDAudio等数字音频格式,支持八声道96kHz或立体声192kHz数码音频传送,可以传送无压缩的音频信号及视频信号。HDMI可用于机顶盒、DVD播放机、个人电脑、电视游乐器、综合扩大机、数字音响与电视机。HDMI可以同时传送音频和影像信号。

High-definition multimedia interface (English: HighDefinitionMultimediaInterface, HDMI) is a kind of digital video/audio interface technology, is a special digital interface is suitable for video transmission, it can transmit audio and video signals at the same time, the data transmission speed of 18 GBPS (version 2.0), HDMI can not only meet the resolution of 1080 p, can also support DVDAudio digital audio formats, such as supports 8-channel 96 KHZ or stereo digital audio transmission 192 KHZ, can transmit compressed audio signal and video signal. HDMI can be used in set-top boxes, DVD players, personal computers, video game instruments, integrated enlarging machines, digital audio and television sets. HDMI can transmit audio and video signals simultaneously.


   在这个高端科技的时代里,AV接口早就不能满足视频传输所带来的高清解码,所以后续所推出的HDMI接口就取代而之了。

In this age of high-end technology, the AV interface has long been unable to meet the high-definition decoding of the video transmission, so the subsequent HDMI interface has been replaced


   想了解更多相关信息请登陆利诺威网站:http://www.hdmiaoc.com/

For more information, please visit the linovi.com website: http://www.hdmiaoc.com/


   联系电话:+86755-23224889

Contact phone: + 86755-23224889


   联系地址:广东省深圳市宝安区沙井镇中心路金城大厦7H

Contact: 7H, central road jincheng tower, center of sha jing town, shenzhen, guangdong province

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