Chromaticity(色度)

这是颜色规格的一部分,与照度无关。色度包含两个分量,通过主波长和纯度等一对值来确 定。

CIE(Commission International de I'Eclairage,国际照明委员会)

国际照明委员会是与色彩和色彩管理有关的主要国际组织。

Color temperature(色温)

当物体被加热时所放射的光的色彩测量值。该测量值以绝对温标来表述(开尔文度数)。较低 的开氏温度(如 2400° K)是红色;较高的温度(如 9300° K)是蓝色。中间温度是白色

(6504° K)。Philips 显示器一般提供 9300° K、6500° K 和用户定义。

Contrast(对比)

图像中亮区域和暗区域之间的发光度变化。

Contrast ratio(对比度)

最亮的白色图案和最暗的黑色图案之间的发光度比例。

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D

Dual Input (双输入)

双输入提供模拟 VGA 信号和数字 DVI 信号两个插口。

D-SUB

一种 VGA 模拟输入插口。您的显示器附带一根 D-Sub 线。

数字视像接口 (DVI-Digital Visual Interface)

数字视像接口(DVI)规格为视像数据种类提供独立于显示技术外的高速数字连接。此接口专用 于提供电脑与其显示器之间的连接。DVI 规格符合个人电脑行业一切种类(工作站电脑、台面 电脑、手提电脑等),并能使这些不同种类电脑符合一种显示器接口规格。

DVI 接口有如下功能:

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Philips 220BW user manual Dual Input 双输入 双输入提供模拟 VGA 信号和数字 DVI 信号两个插口。, Sub

220BW specifications

The Philips 220BW is a notable monitor that has garnered attention for its impressive performance and user-friendly features. As a part of Philips' premium line of display products, it delivers both high-quality visuals and versatile connectivity options suitable for various computing needs.

One of the standout features of the Philips 220BW is its 22-inch wide LCD display, which offers a native resolution of 1680x1050 pixels. This resolution provides a crisp and sharp image quality, making it ideal for tasks such as graphic design, video editing, and gaming. With a 16:10 aspect ratio, the monitor allows for a more immersive viewing experience and offers ample screen real estate for multitasking.

In terms of image quality, the Philips 220BW utilizes advanced technologies to enhance visual performance. It features a high brightness level of up to 250 nits, which ensures vivid colors and clear images, even in well-lit environments. The contrast ratio of 3000:1 provides deep blacks and bright whites, allowing for a richer viewing experience. Additionally, the monitor supports 16.7 million colors, ensuring that images are rendered accurately and with depth.

Another significant aspect of the Philips 220BW is its ergonomic design. The monitor is equipped with tilt and swivel functionalities, allowing users to adjust the viewing angle to their comfort. This feature is particularly beneficial for long hours of usage, as it helps reduce neck and eye strain. Furthermore, its sleek and modern aesthetics make it an attractive addition to any workspace.

Connectivity is also a strong point for the Philips 220BW. The monitor is compatible with a variety of devices, featuring both DVI and VGA inputs. This versatility allows users to connect their desktop computers, laptops, and other devices with ease. Additionally, the monitor has built-in speakers, which eliminate the need for external audio devices, further streamlining the workspace.

Overall, the Philips 220BW is a well-rounded monitor that combines high performance, ergonomic features, and versatile connectivity options. It is an excellent choice for anyone looking to enhance their computing experience, whether for professional use, gaming, or general multimedia consumption. Its blend of technology and design makes it a valuable asset for home or office environments.