NEC NL192120AC25-02 | WUXGA Industrial Display for Mission-Critical Clarity
The NEC NL192120AC25-02 is an industrial-grade 26.5-inch TFT-LCD engineered not just for size, but for uncompromising visual precision and reliability. Designed for applications where data integrity and image fidelity are paramount, this display delivers the performance demanded by high-end medical, instrumentation, and control systems. It moves beyond standard specifications to offer a robust solution for environments where standard commercial displays would fail.
- Superior Resolution: A native WUXGA (1920 x 1200) resolution provides a 16:10 aspect ratio, offering more vertical screen real estate for detailed schematics, complex waveforms, and diagnostic imagery.
- Advanced SFT Technology: Utilizes Super-Fine TFT (SFT) technology, delivering exceptional color accuracy and consistency across ultra-wide 178°/178° viewing angles, crucial for collaborative and multi-viewer environments.
- High Brightness & Contrast: With a luminance of 600 cd/m² and a 1200:1 contrast ratio, it ensures sharp, legible content even in brightly lit control rooms or public spaces.
- Industrial Durability: Engineered to perform reliably within a wide operating temperature range of -10°C to +70°C, making it suitable for deployment in demanding factory floors and non-climate-controlled settings.
Technical Deep Dive: Engineering for Visual Excellence
The performance of the NL192120AC25-02 is rooted in its core technologies, which are purpose-built for professional applications. Understanding these features reveals why it stands apart from consumer-grade alternatives.
First, the SFT (Super-Fine TFT) panel is NEC's proprietary implementation of IPS (In-Plane Switching) technology. Unlike standard TN panels that exhibit significant color shift at off-angles, SFT ensures that colors and grayscale levels remain stable regardless of the viewer's position. For a medical technician analyzing a patient scan or an engineering team collaborating around a control panel, this consistency is not a luxury—it's a requirement for accurate decision-making. Furthermore, the robust construction allows it to operate flawlessly across a wide thermal spectrum, a critical feature for systems integrated into heavy machinery or outdoor-adjacent enclosures where temperature fluctuations are common.
Application Scenarios & Engineering Value
The specifications of the NL192120AC25-02 translate directly into tangible advantages across several demanding fields.
- Medical Diagnostic Imaging: The WUXGA resolution and superior grayscale reproduction make it an ideal candidate for medical workstations displaying MRI, CT, and X-ray images. The stable, wide viewing angles allow multiple clinicians to consult over the same screen without loss of diagnostic detail.
- High-End Test & Measurement: For oscilloscopes, spectrum analyzers, and industrial process controllers, the large screen and high pixel density allow for the simultaneous display of complex graphical data and numerical readouts with exceptional clarity, reducing operator error.
- Professional Broadcast & Editing: The excellent color fidelity and high contrast are crucial for video editing suites and broadcast control rooms where accurate color grading and monitoring are essential to the workflow.
Key Parameters Overview
For engineers requiring at-a-glance data for system integration, the following table summarizes the core specifications of the NL192120AC25-02. For complete details, download the full datasheet.
| Parameter | Value |
|---|---|
| Model | NL192120AC25-02 |
| Screen Size | 26.5 inches |
| Resolution | 1920(RGB) x 1200 [WUXGA] |
| Panel Technology | a-Si TFT-LCD with SFT (Super-Fine TFT) |
| Luminance | 600 cd/m² (Typ.) |
| Contrast Ratio | 1200:1 (Typ.) |
| Viewing Angle | 89/89/89/89 (Typ.)(CR≥10) |
| Interface | LVDS (2 ch, 8-bit) |
| Operating Temperature | -10 ~ 70 °C |
| Storage Temperature | -20 ~ 80 °C |
Frequently Asked Engineering Questions (FAQ)
Our experts often field questions regarding the integration and long-term performance of high-end industrial LCD displays. Here are some insights specific to the NL192120AC25-02:
For detailed integration support or to discuss how the NL192120AC25-02 can meet the specific needs of your project, please contact our technical team.
