Front Service COB LED Display-Uni Series
- Pixel Pitch P0.62/0.78/0.9/1.2/1.5/1.87
- Energy‑Saving COB Design
- 16:9 4K Ultra HD Display
- Front-Maintenance COB LED Modules：150*168.75mm
- Three-in-One Integrated Board
- Efficient Heat Dissipation
- Eye-Friendly Indoor COB LED Display
Front Service Indoor COB LED Display
The Uni series utilizes COB LED display packaging technology, directly encapsulating RGB chips onto the PCB substrate, eliminating the need for traditional LED packaging processes, increasing contrast, and saving costs.
Compared to traditional SMD indoor LED displays, Front Service Indoor COB LED Displays have stronger impact resistance and a lower failure rate, resulting in higher long-term operational stability, making them particularly suitable for high-end indoor fixed installation projects.
Energy‑Saving COB Design
The Uni COB LED display adopts advanced flip‑chip COB technology, where LED chips are mounted directly on the substrate without gold wires, reducing cost, improving vibration resistance, and keeping the light output more uniform.
With a common‑cathode COB driving design, red, green, and blue LEDs get separate power control, cutting wasted power and making the Uni COB LED display more stable and up to 30% brighter than traditional wire‑bond COB LED displays at the same consumption level.
16:9 4K Ultra HD Display
As a high-resolution indoor COB LED display, the Uni series supports ultra-small pixel pitches such as P0.62/0.78/0.9/1.2/1.5/1.87. It offers a 4K/8K high-definition display with a 3840-7680 Hz refresh rate, high pixel density, and delicate image quality.
Even when viewed at close range, there is no graininess or mosaic effect, making it ideal for indoor applications with strict image quality requirements, such as CCTV, control centers, and exhibition halls.
Front-Maintenance COB LED Modules
The entire screen uses 150×168.75 mm magnetic COB LED modules, reducing uneven heat distribution and maintenance area and supporting a complete front-maintenance design.
Modules can be quickly removed directly from the front, eliminating the need for rear maintenance space, significantly reducing installation difficulty and maintenance costs. This is an ideal solution for wall-mounted and embedded Indoor COB LED screens.
Three-in-One Integrated Board
This 600×337.5mm screen uses a three-in-one integrated board solution for power supply, receiving card, and HUB, reducing the complex wiring and interfaces found in traditional indoor LED displays and mitigating the risks of signal interruption and poor contact caused by wiring aging and loosening.
The wireless internal hard-wired structure ensures higher stability for the COB LED display during long-term operation. Efficient Heat Dissipation for Long-Term Operation
Efficient Heat Dissipation
The Uni 600×337.5 mm indoor COB LED display uses a hollow aluminum frame inside the cabinet to increase airflow and remove heat faster.
Key hot areas under the HUB board are protected with thermal pads to stop heat building up on core components, while external cooling fins and small ventilation gaps around the cabinet improve natural convection and help extend the Uni COB LED display lifetime by about 20% compared with normal LED screens.
Eye-Friendly Indoor COB LED Display
COB technology has the inherent advantage of low brightness and high grayscale. The matte finish of the nano-superconducting epoxy resin coating maintains consistent ink color over time.
Even in low-light environments, it can still present rich grayscale and realistic colors with softer light, reducing graininess at close viewing distances and effectively reducing visual fatigue.
Indoor COB LED Screen Solutions
Command & Control Centers
The Uni Series fine-pitch COB LED display supports stable 24/7 operation. With a P0.9 and smaller pixel pitch, it delivers clear and detailed visuals for large data monitoring and HD maps. The seamless splicing design ensures smooth images without any visible gaps, perfect for control rooms and smart city command centers.
Medical Imaging & Digital Diagnosis
Accuracy is vital in healthcare. The P0.62 micro-pitch LED displays every detail of medical images with extreme clarity. Thanks to high contrast and pure blacks, it helps doctors identify small lesions, making it ideal for remote consultation and medical training.
Broadcast & TV Studios
Uni COB LED screens are built for broadcast studios, delivering smooth, flicker-free images with a 3840 Hz+ refresh rate and wide viewing angle. The 16:9 design fits easily into existing setups, while front-service installation saves space. P1.5 offers sharp visuals and great value for news and virtual production.
High-End Corporate Boardrooms
Upgrade your meeting space with a professional 4K/8K UHD video wall. The P1.2 pixel pitch is perfect for large conference rooms, delivering sharp text and vivid video calls. Its standard 16:9 aspect ratio fits global video formats perfectly, enhancing your corporate image.
Luxury Retail & Premium Showroom
In luxury stores and brand showrooms, the Front Service Indoor COB LED Display turns visuals into art. The P1.87 pixel pitch ensures fine image quality even at close range, while its COB surface protection makes it resistant to impact and moisture. The front-service design allows wall-mounted installation, saving valuable display space and creating a clean, modern look.
Details Image of Uni Series
Parameter Table
Uni Series - Ultra-Fine Pitch COB LED Display (Standard 600x337.5mm)
| Model | P0.62 | P0.78 | P0.9 | P1.2 | P1.5 | P1.8 |
| Pixel Pitch | 0.625 mm | 0.78125 mm | 0.9375 mm | 1.25 mm | 1.5625 mm | 1.875 mm |
| Cabinet Resolution | 960×540 | 768×432 | 640×360 | 480×270 | 384×216 | 320×180 |
| Cabinet Dimensions | 600 mm × 337.5mm × 39.75mm | |||||
| Weight | 4 kg/panel | |||||
| Brightness | 600 nits | 600 nits | 600 nits | 600 nits | 600 nits | 550 nits |
| Max Power Cons. | 92W (TBD) | 85W/panel | 75W / panel | 70W / panel | 70W / panel | 65W / panel |
| Energy Saving | Common Cathode | Cathode/Anode | Cathode/Anode | Common Anode | ||
| Refresh/Scan | 1/60 Scan | 1/48 Scan | 1/54 Scan | 1/60 Scan | 1/54 Scan | 1/40 Scan |
| Driver IC | ICN1069 (TBD) | ICN1069 | ICN1069 | ICN1069/1065S | ICN2069/1065 | DP3265S |
| Receiving Card | Nova NS6323A | Nova NS6323A | Nova NS6323A | Nova NS6323A | Nova NS6323A | Nova NS6321B |
| Dual Backup (Opt.) | Not Supported | Not Supported | Supported | Supported | Supported | Supported |
Uni Series - Large Format & Specialty COB Models
| Model | P1.2 (Large) | P1.5 (Large) | P1.8 (Large) | P1.53 | P1.86 |
| Pixel Pitch | 1.25mm | 1.5625mm | 1.875mm | 1.5384mm | 1.8604mm |
| Cabinet Size | 600×675×39.75mm | 600×675×39.75mm | 600×675×39.75mm | Custom | Custom |
| Module Size | 150×168.75mm | 150×168.75mm | 150×168.75mm | 320×160mm | 320×160mm |
| Weight | 7.9kg / panel | 7.9kg / panel | 7.9kg / panel | 0.5kg / PCS | 0.49kg / PCS |
| Brightness | 600 nits | 600 nits | 550 nits | 600 nits | 600 nits |
| Max Power Cons. | 140W / panel | 140W / panel | 130W / panel | 410W / m² | 370W / m² |
| Scan Mode | 1/60 Scan | 1/54 Scan | 1/40 Scan | 1/52 Scan | 1/43 Scan |
| Driver IC | ICN1069/1065S | ICN2069/1065 | DP3265S | ICND1065 | DP3265S |
| Receiving Card | Nova NS6323A | Nova NS6323A | Nova NS6321B | Nova MRV532 | Nova MRV532 |
| Power Supply | 3.8V / 45A | 3.8V / 45A | 3.8V / 45A | 4.5V | 4.5V |
| Dual Backup | Not Supported | Not Supported | Not Supported | Supported | Supported |
Yes, absolutely. The 600×337.5mm cabinet is specifically designed with a 16:9 aspect ratio. This allows you to easily build standard Full HD, 4K, or 8K video walls without complex scaling. It’s a seamless way to replace older LCD video walls while maintaining perfect image proportions for your content.
Thanks to the 16:9 aspect ratio, 600×337.5 mm Uni COB LED cabinets can be easily tiled to form standard 2K, 4K and even 8K LED video walls, delivering ultra‑high‑definition images for professional indoor applications
Your visual comfort is our priority. COB technology provides a much softer and more uniform light emission compared to SMD, which reduces harsh glare. Combined with our low blue-light performance and flicker-free drive, the Uni Series helps reduce eye strain for participants during long meetings or 24/7 monitoring shifts.