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Resolution: The first thing to consider when looking at the effect of a monitor is the resolution. The higher the resolution, the more delicate the signal is. At present, many front-end products in the industry support video signals in formats such as D1.H.264.720P.1080I.1080P. As a back-end signal output product, various resolution requirements are strict. Not all monitors on the market can be used. Supporting the video signals of the above several formats, Tiger has developed the products for customers for 3 years, and is compatible with the output of various video signal formats.
Contrast: The higher the contrast, the stronger the image layering. The LCD monitors on the market generally have a contrast ratio of 500:1 or more. The LCD monitor exclusively uses H3D technology to improve the dynamic contrast of the product, making the product image layered. .
Viewing angle: The viewing angle is a non-negligible part of the security industry monitor. The viewing angle will affect the image viewing effect and even create a blind spot for visual viewing. There are many monitors on the market that use ordinary civil LCD screens to act as security LCD monitors with extremely poor viewing angles. Tigers use LCD-grade LCD panels with a viewing angle of 178 degrees, making them clearly visible at any angle.
Color reproduction: At present, some monitors do not do much in terms of color reproduction. First, they use a limited video driver scheme, which makes the color from the front camera to the monitor very different, completely inconsistent with industry norms. Tiger monitors use self-developed high-definition video driver solution, 3D digital comb filter, 3D digital noise reduction, 10-bit LCD panel driver, which makes the picture quality and color reproduction second to none in the industry, and can withstand PK.
Power consumption: LCD monitors are a new generation of energy-saving and environmentally friendly products. With the elimination of CRT monitors, LCD technology continues to improve, making LCD monitors popular in future projects. Its low-power performance meets national energy conservation and environmental standards. Advocate a low carbon economy.
Stability: The soldiers are used for a long time, the monitor is the eyes of the entire monitoring system, and must be stable at all times. The security monitor needs 24 hours of uninterrupted work. The tiger monitors the 24 hour monitoring requirements, and all the indicators can be reached in a stable manner in a variety of complex security monitoring engineering environments.
What are the purchase tips for security monitors?
[ Huaqiang Security Network News ] Everyone knows what to choose when choosing a security monitor? Today, Xiaobian will explain to you how to buy a security LCD monitor. First of all, we need to choose the appropriate size according to the actual situation, and then compare the technical indicators and functions of each LCD. The main performance indicators include: (resolution, contrast, brightness, dot pitch, response time, viewing angle, visual size, whole Machine power consumption, etc.) Visible area: This is a problem that is often overlooked. It is also called the actual display size. It is calculated in terms of the size of the LCD monitor, such as a 21-inch LCD monitor. The 21-inch refers to the diagonal of the product casing. The size is 21 inches, and the actual display size we need to remove the frame to calculate, that is, measure the length of the diagonal inside the frame. Under normal circumstances, all the manufacturers of the outer dimensions can be fully guaranteed or exceeded. But the actual display size is the part of this monitor that serves the customer. Tiger's 21-inch LED LCD monitor's actual display size can reach 20.89 inches, similar to the ordinary 22-inch visual size. The largest of its kind.