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.
The reason why today’s high-end LCD video walls can present rich, vivid, and realistic colors lies in one core technology: wide color gamut display technology. This article explains how wide color gamut works, why it matters for LCD video walls, and how Qtenboard applies this technology to deliver professional-grade visual performance.
All colors displayed on screens are generated by combining three primary colors: red, green, and blue (RGB). A color gamut defines the range of colors that a display can reproduce.
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.
Common color space standards include sRGB, Adobe RGB, DCI-P3, and Rec. 2020. Although all of them are based on RGB, not every display is capable of reproducing wide color gamut standards.
Traditional LCD displays usually support only sRGB, which offers limited color range. This often results in:
In contrast, Qtenboard LCD video walls are engineered with wide color gamut display technology, allowing them to present smoother color gradients and more realistic visuals. Depending on the project requirements, Qtenboard video walls can support Adobe RGB, DCI-P3, and high NTSC coverage, making them ideal for professional and commercial display applications.
Different application scenarios require different color gamut standards.
The most basic color gamut standard, commonly used for office monitors and entry-level commercial displays.
Offers a wider color range than sRGB and is widely used in television broadcasting and media display.
Designed for professional photography, design, and printing, providing more accurate color reproduction.
A cinema-grade standard widely used in high-end displays, digital signage, and video wall systems.
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.
As a professional commercial display manufacturer, Qtenboard provides customized LCD video wall solutions, allowing customers to select the most suitable color gamut standard based on their project requirements.
Most high-end wide color gamut displays on the market rely on quantum dot technology, OLED panels, or enhanced LED backlight systems.
Qtenboard, as a professional LCD video wall manufacturer, achieves wide color gamut performance through a carefully optimized LCD panel structure, including:
By optimizing the color filter and TFT structure, Qtenboard LCD video walls expand the color reproduction range while maintaining high brightness and stability.
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.
Wide color gamut enables LCD video walls to display colors closer to what the human eye sees in real life. This significantly enhances visual realism for:
In environments such as control rooms, broadcast studios, exhibitions, and corporate presentation spaces, color accuracy directly affects information interpretation. Wide color gamut LCD video walls reduce color distortion and ensure visual consistency across multiple panels.
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.
Click to read the product details and learn about its functional features and actual performance.
📖 Read Product
EN
MAY 
TH 
CHT 
ID 
BUR 
FIL 
HKM 
LAO 
SIN 
VIE 