Glossary, Active matrix | Philips 200WB7 manual

Glossary

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Active matrix

This is a kind of liquid crystal display structure in which switching transistors are attached to each pixel to control the on/off voltage. It produces a brighter and sharper display with a broader viewing angle than a passive matrix display. Also refer to TFT (thin film transistor).

Amorphous silicon (a-Si)

A semiconductor material that is used to make the thin film transistors (TFTs) layer of an active matrix LCD.

Aspect ratio

The width-to-height ratio of the active area of a display. In general, most monitors have an aspect ratio of 4:3. Wide monitors or TVs have an aspect ratio of 16:9 or 16:10.

Backlight

The light source for a transmissive LCD. There are two techniques used in nowaday LCD designs. Most TFT LCD panels use CCFLs (cold cathode fluorescent light) and a diffuser panel directly behind the liquid crystal layer. New technology using Light Emitting Diodes (LED) are still under development.

Brightness

The dimension of color that is referred to an achromatic scale, ranging from black to white, also called lightness or luminous reflectance. Because of confusion with saturation, the use of this term should be discouraged.

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200WB7 specifications

The Philips 200WB7 is a remarkable display that caters to both professional and personal use, showcasing a blend of advanced technology and user-friendly features. With its sleek design and excellent performance, this monitor stands out in a crowded market, making it an excellent choice for various computing needs.

One of the defining characteristics of the Philips 200WB7 is its impressive 20-inch display, which offers a resolution of 1600 x 1200 pixels. This higher-than-average resolution ensures sharp. clear images and vibrant colors, making it suitable for graphic design, video editing, and other visually demanding applications. The 4:3 aspect ratio strikes a balance between traditional and modern viewing experiences, providing ample vertical space for document editing and web browsing.

The monitor employs advanced LCD technology, which enhances its viewing angles and color accuracy. The excellent color reproduction is further complemented by the use of a brightness level of up to 250 cd/m², ensuring that visuals remain clear even in brightly lit environments. Users can enjoy a consistent picture quality from various angles, as the wide viewing angles reduce color shifts and maintain image integrity across the screen.

Philips prioritizes user comfort with features like Flicker-Free technology, which reduces eye strain during extended usage. The LowBlue mode also minimizes harmful blue light emissions, allowing for longer viewing periods without discomfort. These ergonomic advancements are perfect for professionals who spend long hours in front of their monitors.

Connectivity is another strong point of the Philips 200WB7. It includes a variety of input options, such as VGA and DVI ports, allowing for seamless integration with different computers and devices. This versatility ensures that users can easily switch between multiple devices without any hassle.

Moreover, the monitor is designed with energy efficiency in mind, meeting Energy Star requirements which help to reduce power consumption and lower utility bills. The eco-friendly approach is an added attraction for environmentally conscious consumers.

Overall, the Philips 200WB7 is a versatile monitor that combines exceptional quality, user-friendly features, and sleek aesthetics. Whether for professional use in an office setting or for personal enjoyment at home, it stands as a reliable option that enhances productivity and provides an enjoyable viewing experience.