Dot Pitch, Vertical Frequency, Plug & Play

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Terms

Dot Pitch

The image on a monitor is composed of red, green and blue dots. The closer the dots, the higher the resolution. The distance between two dots of the same color is called the 'Dot Pitch'. Unit: mm

Vertical Frequency

The screen must be redrawn several times per second in order to create and display an image for the user. The frequency of this repetition per second is called Vertical Frequency or Refresh Rate. Unit: Hz

Example :If the same light repeats itself 60 times per second, this is regarded as 60 Hz.

Horizontal Frequency

The time to scan one line connecting the right edge to the left edge of the screen horizontally is called Horizontal Cycle. The inverse number of the Horizontal Cycle is called Horizontal Frequency. Unit: kHz

Interlace and Non-Interlace Methods

Showing the horizontal lines of the screen from the top to the bottom in order is called the Non-Interlace method while showing odd lines and then even lines in turn is called the Interlace method. The Non-Interlace method is used for the majority of monitors to ensure a clear image. The Interlace method is the same as that used in TVs.

Plug & Play

This is a function that provides the best quality screen for the user by allowing the computer and the monitor to exchange information automatically. This monitor follows the international standard VESA DDC for the Plug & Play function.

Resolution

The number of horizontal and vertical dots used to compose the screen image is called 'resolution'. This number shows the accuracy of the display. High resolution is good for performing multiple tasks as more image information can be shown on the screen.

Example :If the resolution is 1280 X 720 , this means the screen is composed of 1280 horizontal dots (horizontal resolution) and 720 vertical lines (vertical resolution).

For Better Display

740NW, 940 NW, 940 NW specifications

Samsung has long been a leader in the tech industry, and their lineup of display technologies is no exception. Among their notable offerings are the Samsung 940 NW and 740 NW monitors, both designed to cater to the diverse needs of consumers and professionals alike. These models boast an impressive array of features, making them ideal for various applications ranging from casual use to demanding professional environments.

The Samsung 940 NW is a 19-inch LCD monitor that stands out with its sleek design and exceptional performance. One of the main features of this model is its high resolution of 1440 x 900 pixels, which delivers sharp and clear visuals. This is particularly advantageous for users who need to work with detailed images or require precise text clarity. Additionally, the 940 NW utilizes a 5 ms response time, minimizing ghosting and motion blur, making it a viable choice for gaming and fast-paced video playback.

On the other hand, the Samsung 740 NW offers a slightly more compact 17-inch display, featuring a resolution of 1280 x 1024 pixels. This model is geared more towards business users and those who prioritize desk space. Despite its smaller size, the 740 NW maintains a high-quality viewing experience, thanks to its 800:1 contrast ratio, ensuring vibrant color representation and deep blacks.

Both models leverage Samsung's proprietary technologies, such as MagicBright, which optimizes the brightness of the display based on the content being viewed, as well as MagicColor, enhancing overall color accuracy according to the user's needs. The monitors also come equipped with a variety of connectivity options, including VGA inputs, ensuring compatibility with most systems.

In terms of energy efficiency, both the 940 NW and 740 NW are designed to consume less power, which can significantly reduce operating costs while also being environmentally friendly. They are equipped with energy-saving modes that adjust the brightness based on usage.

Another characteristic worth noting is their ergonomic features; both monitors offer tilt adjustments to enhance user comfort during extended viewing sessions.

In summary, the Samsung 940 NW and 740 NW monitors represent a blend of advanced technology, design, and functionality. Whether for a home office or a professional environment, these models deliver reliability and impressive visual performance for various needs.