要做HDMI线材对比，其实是一件非常非常困难的事情。因为在整个过程中需要多次的仔细留意，多次的A/B切换对比，甚至使用测试信号来检视，这样才能判断出各款光纤HDMI线材的特点。而事实上，在实际观看电影的时候，它们的图像和声音之间的差距也并不是太过明显。
HDMI cable to do contrast, in fact, is a very, very difficult thing. Because in the entire process requires careful attention many times, many A / B switch comparison, and even use the test signal to view, so as to determine the characteristics of various sections of optical fiber HDMI cable. In fact, when actually watching a movie, the difference between their images and sounds is not too obvious.
对于每一条HDMI线，首先都对它进行完整的画面调校，包括黑位、高光、灰阶过渡、色彩白平衡、锐度等，力求此次主观评测的公正、公平，从整体表现上来看，差异性真的并不算太大，但确实每一条都存在一定不同之处，各具特点。不管是哪个原因，至少说明一点，HDMI线在声画表现上差距确实非常小，它们并不是音质画质的决定性因素。所以对于普通的影音爱好者来说，购买HDMI线时最需要关注的是性能，能流畅稳定地传输应该达到的音视频规格，这条HDMI线就已经算是基本合格了。
For each HDMI cable, first of all it is a complete screen adjustment, including black, high light, gray transition, color white balance, sharpness and strive to make this subjective evaluation fair and equitable, from the overall performance point of view , The difference is not really too much, but there is indeed a certain difference between each one, each with its own characteristics. No matter what the reason, at least to explain that, HDMI cable in the sound and picture performance gap is indeed very small, they are not the decisive factor in sound quality. So for ordinary video enthusiasts, the most you need to pay attention when buying HDMI cable performance, smooth and steady transmission of audio and video specifications should be reached, this HDMI cable is already considered a basic pass.
价格便宜的HDMI线，最容易在接头和线护套上出现问题。如果经常的需要弯折HDMI线，便宜线容易折。其次，HDMI线中的屏蔽层，这是属于看不见的环节，一般便宜线在这个方面采用“简化”的策略，在不能屏蔽外部信号的干扰的话，HDMI线中的信号会很不稳定。尤其是当HDMI线和电线混合走线的情况。当然每个用户的选择都是不一样的，以HDMI线为标准的高清线，还有一款也是高清线材，这个是DP线了，DP线与HDMI线，是不分上的高清线，如果有的选，大家都可以去尝试一下，这两款高青线所带来的视觉享受吧。
Cheap HDMI cable, the most easy problems in the connector and the cable jacket. If you often need to bend the HDMI cable, cheap line easy to fold. Second, the shield in the HDMI cable, which is an invisible part of the general cheaper line in this area with a "simplified" strategy, in the external signal can not be shielded, then the signal in the HDMI cable will be very unstable. Especially when the HDMI cable and wire mixed situation. Of course, each user's choice is not the same, with HDMI cable as the standard HD line, there is also a high-definition wire, this is the DP line, DP line and HDMI line, regardless of the HD line, if there is The election, we can try it, these two green lines bring visual enjoyment.
