QDCOB series
Quantum Dot COB, P0.78 P0.93 P1.25 P1.56, 600x337.5mm
Upto 3840-7680Hz
Wide Viewing Angles
Dual Card Backup
High Flexibility
Magnetic Suction Installation
Front Maintenance
Die Cast Aluminum
5.2kg/pc
No color deviation at all angles, color temperature change less than 200K 15 times better than traditional screens.
Eliminate color deviation caused by uneven screen temperature and current
Dark uniform background enhances contrast with bright content.
Quantum dot COB is arsenic-free and non-toxic, more environmentally friendly and safer
The full front maintenance design of DCOB series LED display allows for easy maintenance of the LED module, power supply, and receiving card from the front.
Adopts a HUB connection design, eliminating the need for additional DC power cords and cables, making installation easier and saving time and effort.
The point light source becomes an area light source, and the surface treatment can effectively achieve waterproof, dustproof, anti-static,anti-impact, etc。
600×337.5mm, has an aspect ratio of 16:9, and supports standard 2K, 4K, and 8K resolutions, presenting extremely clear details and lifelike picture quality.
Low power consumption: 30% more energy-efficient than conventional COB LED screens
COB LED screen is only 32mm thick and weighs as little as 5.2kg, which saves space while providing an excellent visual experience, perfectly integrating with simple design.
| Pixel Pitch (mm) | P0.78 | P0.9375 | P1.25 | P1.5625 | |
| Module resolution | 205x230 | 160x180 | 120x135 | 96x108 | |
| Module size (mm) | 150x168.75 | ||||
| Cabinet resolution | 820x460 | 640x360 | 480x270 | 384x216 | |
| Cabinet size (mm) | 600x337.5x32 | ||||
| Cabinet weight (kg) | 5.2 | ||||
| Pixel density (dots/m²) | 1508800 | 1137777 | 640000 | 409600 | |
| Cabinet flatness (mm) | ≤0.15 | ||||
| Single-point brightness correction | yes | ||||
| Single-point color correction | yes | ||||
| Brightness (nits) | 600-1200 | ||||
| Color temperature (K) | 3000-10000 adjustable | ||||
| Viewing angle | 170°/170° | ||||
| Chroma uniformity | ±0.003 | ||||
| Frame rate (Hz) | 50&60 | ||||
| Refresh rate (Hz) | 3840/7680 | ||||
| Center distance deviation | <3% | ||||
| Brightness uniformity | ≥97% | ||||
| 40 ° C/RH90% test | Through testing | ||||
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