作者：如风飞天虎

越来越多人喜欢4K分辨率的显示器了，细腻的画面让人倍感舒适。 在经过几年的市场试水之后，4K分辨率成为市场主流的趋势越来越明显。 

从技术上4K分辨率的显示器已经非常成熟，阻拦4K分辨率显示器成为人们选择的一个重要因素就是价格。例如家用4K分辨率的显示，大多在27英寸-30英寸之间，而4K显示器价格，普遍在1500元以上，无疑是让人觉得，好像价格贵了点，2K的显示器好像也可以凑合用吧。 

最近联合创新发布了一款28英寸的4K显示器28D1U， 而价格则是突破到了不到千元的水平，这个力度实在是不小啊。消费者对于价格是很敏感的，这样具有诱惑力的价格，人们难免会心动。那么这款显示器的表现如何呢？今天就同大家分享一下。 

 显示器是传统的泡沫包裹，外面是配件盒纸质材料。 

我们看配件有电源线、HDMI线、一把红色的螺丝刀、三颗螺丝，说明书和出厂测试报告。联合创新每个显示器都有单独的测试报告，所以可以说是确保品质无忧。 

立柱和底座，底座是方形的，边角是圆弧处理，而立柱也是方立柱但是边角弧形，整体看起来方正而柔和。 

 显示器，外面有保护。 

解开袋子，可以看见中间是连接口，右侧是电源接口，这款显示器内置直流电源，无线担心没有地方放置外置电源。左侧是显示器的接口。显示器背部是黑色的，连接处有四个螺孔，2个螺孔上有螺丝，上方是卡槽。 

将立柱放入卡槽内，然后使用2颗随机螺丝拧紧（随机一共有3颗螺丝，2用1备，考虑周全）。 

 将底座放入，然后用手拧紧底座背部螺丝即可，这个安装简单容易。 

 我们看显示器的背面，全黑色，整体简洁协调，同时又不单调。 

 左侧的显示器接口（面对显示器时是右侧），有2个HDMI接口和一个DP接口，以及一个AUDIO接口。 

 从顶部看，这里是散热口，确保散热。 

正面看，边框很窄，造型简洁明快。这款显示器支持上下移动，高度调整距离105mm。它的 尺寸是639.1x371.5mm。可以看到在显示器的右侧下边框有按钮。 

 显示器的底座造型简洁不呆板，前方有凹槽，后方有条纹设计。 

 从底部往上看，可以看到有2个扬声器喇叭口，以及五个按钮。 

 右侧带灯的白色按钮是电源开关，左侧四个是常规的设置按键。 

 这款显示器也支持前后俯仰，角度从-52/112。 

 接上电源，显示器会提示选择语言。联合创新这款4K显示器28D1U支持23国语言。 

启动电脑，我们看到这款28英寸显示器的画面是非常的细腻，哈哈，图标好小啊。现在win10/win11可以自定义文字大小，所以这个不是什么问题了。那么我将文字比例设置为150%，图标的字就大了。 

我们用4K分辨率图片来看下，那么画面是十分的细腻有加，非常的舒服。（由于拍摄器材、网站压缩等缘故，网友看到的画面效果远没有实际观察到底画面清晰细腻）。 

这款屏幕，即使我们从很侧面的角度观看，画面依旧亮丽，侧视角度很大。 

相信大家都关心这款显示器的指标，那么我们用红蜘蛛校色仪测试一下。 

那么我们看这款显示器的色域达到了99%的sRGB色域，同官方宣传的一致。同时实测有81%的AdobeRGB和86%的DCI-P3色域，蜘蛛在测试DCI-P3模式的时候偏差会比较大，仅供参考。这个色域覆盖范围对于大部分的使用场景以及能够满足了。 

色彩精准度，平均值达到了0.63，可以说是非常不错了，色彩很是精准。 

看实际拍摄的4K视频画面，丝毫可见，细腻无比。 

不同的颜色表现真实、很是舒服。 

在这样的显示器上观看图片、视频，无疑是舒适的很，可以有更好的观感。 

用作办公软件处理文档的话，可以展示更多的内容，尤其是在表格应用中。 

当然其他应用也是如此，可以展示内容较多。 

当然也可以玩一玩游戏，画面会更加细致、细腻。当然，毕竟是4K显示器，玩游戏的时候要考虑到多种因素，例如显卡、游戏的适应性等。 

按动下方的任意按钮，会跳出屏幕设置界面，可以进行各种设置。默认左侧是全菜单，而其他3个是快捷键。 

左侧是设置菜单，有六大项可以选择控制。第一个是专业，可以选择标准模式或者是RGB模式。选择色温、锐利度等。 

第二项是画面设置，可以选择亮度、对比度、情景模式等。 

第三项是游戏模式，可以选择不同的模式，并且有游戏辅助功能。  

第四项是画中画设置，这款显示器还支持多个信号源同时输入。 

第五个是菜单本身的相关设置选项。 

最后一个是其他设置，包括输入信号、音量、静音、护眼等。 

这些功能都是非常实用的，这款显示器的设置，基本功能都包括有了。

总的来说，联合创新这款新品4K显示器28D1U，价格非常具有冲击力，不到千元就可以获得一台4K显示器，享受精美细腻的画面，这在之前是无法想象的。而且从品质上，这款显示器具有99%sRGB色域，不到1的deltaE色彩精准度，可以说在普通的显示器里属于很优秀的了，非常值得考虑入手。   

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曲卸曹589电脑显示器出现竖条纹是什么原因 怎么办 -
向雪魏17630367830 ______ 显示器坏了,跟主机没关系.在百度里面也问不好的,必须要拿去修理,也就50元左右吧!

曲卸曹589电脑屏幕上出现竖条纹,全部都是,怎么办啊? -
向雪魏17630367830 ______ 有条件就把显示器接都别的主机上看看,要是还有竖条纹,那你的显示器坏了

曲卸曹589电脑桌面显示竖条纹是什么故障? -
向雪魏17630367830 ______ 1.调一下显示器的水波纹,水平或垂直. 2.把显卡拆下来擦一下金手指,看一下显卡上的电容有没有爆.再检查一下主板上的电脑容有没有爆. 3.换一台显示器试一下是否是显示器的问题,像在DOS里也是这样的话八九都是显示器有问题了!!! 多检查一下!!!

曲卸曹589电脑屏幕出现竖的条纹怎么回事
向雪魏17630367830 ______ 一般是电磁干扰.所以你可以先消一下磁看怎么样, 然后观察一下,是不是什么时候都会有.如果有就是显示器或显卡的问题,你可以清浩一下显卡看怎么样. 还有你是不液晶显示器,如果是,你我分瓣率是不是换过高了,过高也会出现这种情况. 参考资料: http://hi.baidu.com/fang688

曲卸曹589电脑屏幕有很多条竖线,是 -
向雪魏17630367830 ______ 从图片上看,这是显示器的驱动板故障 或显示屏坏线,你可以先去维修店 了解一下维修价格,个人估计150以内,如果太贵,不如买新.

曲卸曹589显示器有竖条纹,是什么问题?补充:在显示器自检程序下断开显示显卡
向雪魏17630367830 ______ 可能是显卡坏了,否则就是显示器坏了!

曲卸曹589电脑显示器出现竖条
向雪魏17630367830 ______ 如果是一条竖条,就是显示器坏了. 很多花屏的话,则是显卡坏

曲卸曹589液晶显示器出现竖的条纹(急) -
向雪魏17630367830 ______ 主机换了别的显示器也一样出现上述问题 根据您的补充描述,应该是显卡的问题,建议看看是不是显卡的显示器接头坏了. 当然这些东西是有售后的,不能便宜了他们,要他们给你换新的.是不是不想给分!

曲卸曹589电脑显示器全是竖条是怎么回事?
向雪魏17630367830 ______ 显卡坏了

曲卸曹589液晶显示器满屏竖条纹 -
向雪魏17630367830 ______ 不是显卡坏了或过热 还有就是显示器受损液晶外溢 吧机子插到别的显示器上看看如果好了就说明显示器问题