Modern LCD video walls are no longer used only to display basic information. They are now widely applied in command and control centers, corporate conference rooms, shopping malls, exhibitions, and data visualization environments, where color accuracy and visual realism are critical.
如今的高端LCD視屏墻之所以能呈現出豐富、生動、逼真的色彩,在於一項核心技術: 寬色域顯示技術。 本文解釋了廣色域的工作原理,為什麼它對LCD視頻墻很重要,以及Qtenboard如何應用這項技術來提供專業級的視覺性能。
屏幕上顯示的所有顏色都是通過組合三原色: 紅色,綠色和藍色 (RGB) 生成的。 色域定義了顯示器可以再現的顏色範圍。
You can think of color gamut as a palette of colors. The larger the palette, the more colors — and more subtle color transitions — the display can show.
常見的色彩空間標準包括sRGB、Adobe RGB、DCI-P3和Rec。 2020。 儘管所有這些都是基於RGB的,但並不是每個顯示器都能夠再現寬色域標準。
傳統的LCD顯示器通常僅支持sRGB,其提供有限的色彩範圍。 這通常會導致:
相比之下,Qtenboard LCD視頻墻採用寬色域顯示技術,使它們能夠呈現更平滑的色彩漸變和更逼真的視覺效果。 根據項目要求,Qtenboard視頻牆可以支持Adobe RGB,DCI-P3和高NTSC覆蓋率,使其成為專業和商業顯示應用的理想選擇。

不同的應用場景需要不同的色域標準。
最基本的色域標準,常用於辦公顯示器和入門級商用顯示器。
Offers a wider color range than sRGB and is widely used in television broadcasting and media display.
專為專業攝影,設計和印刷而設計,提供更準確的色彩再現。
廣泛用於高端顯示器,數字標牌和視頻牆系統的影院級標準。
The most advanced color gamut standard, developed for 4K and 8K ultra-high-definition displays, including premium LCD video walls and large-format LED displays.
作為專業的商用顯示器製造商,qtenboard提供定製的LCD視頻牆解決方案,使客戶可以根據其項目要求選擇最合適的色域標準。
市場上的大多數高端寬色域顯示器依賴於量子點技術、OLED面板或增強型LED背光系統。
Qtenboard作為專業的LCD視頻牆製造商,通過精心優化的LCD面板結構實現了寬色域性能,包括:
通過優化濾色器和TFT結構,qtenboard LCD視頻墻擴大了色彩再現範圍,同時保持了高亮度和穩定性。
Although wide color gamut technology can slightly reduce TFT transmittance, Qtenboard compensates for this through high-transmittance panel design and enhanced LED backlight systems. As a result, Qtenboard LCD video walls can achieve up to 95% NTSC coverage without sacrificing brightness or long-term reliability — a key requirement for video walls operating 24/7.

寬色域使LCD視頻墻能夠顯示更接近人眼在現實生活中看到的顏色。 這顯著增強了視覺真實感:
在控制室、廣播室、展覽和公司演示空間等環境中,顏色準確性直接影響信息解釋。 寬色域LCD視頻墻可減少色彩失真,並確保多個面板的視覺一致性。
Thanks to optimized transmittance and backlight efficiency, Qtenboard LCD video walls maintain high brightness and strong color performance, even in brightly lit spaces such as shopping malls and exhibition halls.
Wide color gamut does not always mean “the higher, the better.” The best choice depends on how and where the LCD video wall will be used.
For general commercial displays and corporate meeting rooms, sRGB or NTSC may be sufficient.
For advertising, exhibitions, and premium video wall projects, DCI-P3 or high NTSC coverage is recommended.
For high-end visualization, broadcast, or future-proof installations, wider color gamut standards such as Rec. 2020 offer better long-term value.
Qtenboard helps customers select the most appropriate color gamut solution based on application scenarios, budget, and performance expectations.
LCD video walls are now widely used across commercial, corporate, and mission-critical environments, where color accuracy plays a vital role in visual communication.
Wide color gamut display technology allows LCD video walls to present richer colors, smoother transitions, and more realistic images, enhancing both visual impact and information reliability.
With advanced panel optimization and professional manufacturing capabilities, Qtenboard LCD video walls deliver wide color gamut performance without compromising brightness, stability, or lifespan. This makes them an ideal choice for high-end commercial display and video wall projects worldwide.
If you are planning an LCD video wall project and require accurate color reproduction and professional display performance, Qtenboard is ready to provide customized solutions.
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