| Parameter | Value | | :--- | :--- | | Outline Dimension (W x H x D) | 1076.3 mm x 609.6 mm x 31.5 mm | | Active Area | 1073.8 mm x 604.0 mm | | Bezel Opening | 1077.3 mm x 610.6 mm | | Weight | Approx. 11.0 kg | | Orientation | Landscape mode (default) |
The HV490FHB-N80 utilizes IPS (In-Plane Switching) technology. This is crucial for digital signage applications because it provides superior color consistency and wider viewing angles compared to standard TN (Twisted Nematic) panels. With a viewing angle of 89 degrees in all directions, the panel ensures that content remains visible and color-accurate regardless of the viewer's position relative to the screen. This makes it ideal for retail displays or public information kiosks where foot traffic comes from various angles. hv490fhb-n80 datasheet
If the part is a transistordiode or thyristor, common specs include: | Parameter | Value | | :--- |
| Parameter | Condition | Typical Value | |-----------|-----------|----------------| | Luminance (White) | ILED = 65mA, @25°C | 400 cd/m² | | Uniformity (9-point) | 25°C | 75% (min) / 80% (typ) | | Response Time (Tr + Tf) | 25°C | 14 ms (typ) | | White Chromaticity (CIE1931) | x=0.313, y=0.329 | +/-0.03 | | Color Gamut | sRGB | 72% NTSC | | Parameter | Condition | Typical Value |
For display engineers, the following parameters from the HV490FHB-N80 datasheet are non-negotiable.
ADS (Advanced Super Dimension Switch) is BOE’s proprietary version of IPS. It offers comparable viewing angles and color stability with potentially lower power consumption.
