术语

OSD(屏幕视控系统)____

屏幕视控系统 (OSD) 可让您 配置屏幕设置,根据需要优 化图像质量。它可让您使用 屏幕上显示的菜单,来更改 屏幕亮度、色调、大小及其 他许多设置。

HUB____ HUB 装置是通过网

络连接的多个装置的共同连 接点。它用于连接单一网络 上的多个 PC、视频装置、办 公装置和/LAN

伽马____ “伽马菜单调整

表示屏幕中间色调的灰度。 调整亮度可使整个屏幕更明 亮,但调整伽马仅使中 等亮度更亮。

灰度____ 灰度是指颜色强

度的级别,用于显示从屏幕 上的较暗区域转变到较亮区 域时颜色的差异。对屏幕亮 度的变更以黑白变化程度表 示,而灰度是指介于黑色和 白色之间的中间区域。如果 通过调整伽马来更改灰 度,则会更改屏幕上的中等 亮度。

扫描速率____ 扫描速率或

刷新频率是指屏幕刷新的频 率。当传输屏幕数据时,屏 幕会刷新以显示图像,但肉 眼看不到刷新。屏幕刷新的 次数称为扫描速率,测量单 位为 Hz。扫描速率 60Hz 表 示屏幕每秒刷新 60 次。屏 幕扫描速率取决于 PC 和显 示器中显示卡的性能。

点距____ 屏幕由红、绿、蓝

点组成。

点之间的距离越短,生成的 分辨率越高。点距是指相同 颜色的两点之间的最短距 离。点距单位为毫米。

行频____ 显示器屏幕上显

示的字符或图像由许多个点 (像素)组成。像素由水平 线传输,然后这些水平线 以垂直方式排列来形成图 像。水平频率的测量单位为 kHz,表示每秒在显示器屏 幕上传输和显示水平线的次 数。水平频率 85 表示每秒 传输 85000 次水平线来组成 图像,水平频率以 85kHz 表 示。

场频____ 一个图像由许多水

平线组成。垂直频率的测量 单位为 Hz,表示这些水平线 每秒可以形成的图像数。垂 直频率 60 表示每秒传输图

60 次。垂直频率也称为 刷新频率,会影响屏幕 闪烁。

分辨率____ 分辨率是指构成

屏幕的水平像素和垂直像素 的数量。它代表屏幕显示的 细度。分辨率越高,在屏幕 上显示的信息量越多,并适 合同时执行多项任务。

例如,1920 x 1080 分辨率 包含 1920 个水平像素(水 平分辨率)和 1080 条垂直 线(垂直分辨率)。

即插即用____ 即插即用功能

允许在显示器和 PC 之间自 动交换信息,从而提供最佳 显示环境。

本显示器采用 VESA DDC(国 际标准)实现即插即用功 能。

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Samsung LS29E790CNS/EN manual 场频 一个图像由许多水

LS29E790CNS/EN specifications

The Samsung LS29E790CNS/EN is a sophisticated ultra-wide monitor designed for diverse usage scenarios, from professional workstations to immersive entertainment. With a 29-inch screen that features a 21:9 aspect ratio, this monitor transforms multitasking and enhances productivity by providing ample screen real estate.

One of the standout features of the LS29E790CNS/EN is its high-resolution display. Offering a resolution of 2560 x 1080 pixels, this monitor provides stunning clarity, allowing users to view detailed images and crisp text. Whether you are editing photos, creating designs, or working on spreadsheets, the ultra-wide format enables efficient side-by-side multitasking that improves workflow.

The LS29E790CNS/EN utilizes advanced PLS (Plane-to-Line Switching) technology, which enhances the display's color reproduction and viewing angles. This means that the monitor delivers vibrant colors and consistent brightness, even when viewed from extreme angles. Users can enjoy stunning visuals whether they are sitting in front of the monitor or sharing content with others nearby.

Another noteworthy aspect is its impressive color accuracy, with support for 100% sRGB coverage. This makes it an ideal choice for graphic designers, photographers, and video editors who require precise color representation in their work. The monitor also features Samsung's Picture-by-Picture (PBP) functionality, allowing users to connect and view content from multiple sources simultaneously. This is particularly beneficial for users who may want to keep an eye on a reference image or video while working on their primary display task.

In terms of connectivity, the LS29E790CNS/EN includes multiple ports, such as HDMI and DisplayPort, ensuring compatibility with a range of devices from computers to gaming consoles. Furthermore, it is equipped with built-in speakers, which enhance the multimedia experience for casual viewers and gamers.

Device ergonomics are also considered in the design of this monitor. With adjustable height, tilt, and swivel options, users can customize their viewing experience for maximum comfort. This flexibility is essential for long working hours, helping to reduce fatigue and improve productivity.

In summary, the Samsung LS29E790CNS/EN is a versatile ultra-wide monitor that combines advanced display technologies with practical features, making it an excellent choice for both work and entertainment. Whether you are enhancing your productivity at the office or enjoying immersive media at home, this monitor is engineered to elevate your visual experience.