Indoor Window LCD Display – 2500nits HD Marketing Advertising Equipment
High-Brightness Screen for Storefront Window Advertising
Positioned behind glass, most screens become unreadable under direct sunlight. This 55‑inch LCD display solves that problem with 2500 nits of brightness — ensuring your ads, promotions, and brand messages stay vivid and clear, even on the sunniest days.
Specifications
| Category |
Detail |
| Resolution |
3840 × 2160 (4K UHD) |
| Brightness |
2500 cd/m² ±30% |
| Contrast Ratio |
4500:1 |
| Viewing Angle |
178° / 178° |
| Response Time |
6 ms |
| Colour Gamut |
99% sRGB |
| Bezel |
10.8 mm (uniform) |
| Unit Dimensions |
1233.8 × 705.9 × 80 mm |
| Unit Weight |
25 kg |
| Max Power |
≤361 W |
| Standby Power |
<0.3 W |
| Operation |
7×24 hours |
| Operating Temp. |
0°C – 50°C |
| OS |
Android 11 |
| CPU |
RK3566 Quad-core |
| RAM / Storage |
2 GB / 32 GB |
| Connectivity |
Wi‑Fi 2.4G/5G, Ethernet |
| Ports |
HDMI ×1, USB 2.0 ×1, USB 3.0 ×1 |
Designed for Window Advertising
Sunlight Readability
2500 nits brightness cuts through window glare and direct sun.
Crisp 4K Visuals
3840 × 2160 resolution delivers sharp, detailed imagery.
Wide Viewing Angles
178° IPS panel ensures accurate colours from any position on the street.
Heat Management
Custom cooling system with high‑power airflow channels and wide‑temperature LCD substrate prevents overheating
Smart Light Adjustment
Built‑in ambient light sensor automatically adjusts brightness throughout the day. Maximum output at noon. Softer levels at dusk.
Polarized Lens Friendly
Circular polarizer technology ensures content remains fully visible to shoppers wearing polarized sunglasses.




