COB Indoor LED Video Wall: Revolutionizing High-Resolution Display
with Advanced Chip-on-Board Technology
COB Indoor LED Video Wall Product Description
The COB Indoor LED Video Wall with Small Pitch Technology is
engineered for unparalleled high-definition visual experiences.
Leveraging Chip-on-Board (COB) packaging, this display mounts LED
chips directly onto the PCB board, eliminating intermediate
soldering steps. This innovation enhances brightness, reliability,
and color accuracy while streamlining production for cost
efficiency. The small pitch design—with LED beads spaced at
micron-level intervals—delivers stunning resolution, making it
ideal for applications demanding pixel-perfect clarity. Advanced
control systems further optimize brightness and color reproduction,
ensuring consistent, cinema-grade visuals.
Specifications of COB Indoor LED Video Wall
| Pixel Pitch | 0.78mm | 0. 93mm | 1. 25mm | 1. 56mm | 1.87mm |
| Module | 150*168. 75mm |
| Resolution (dot) | 192*216 | 160*180 | 120*135 | 96*108 | 80*90 |
| Surface Treatment | Matt COB |
| Panel Size | 600*675*39.5mm / 600*337. 5*39. 5mm |
| Panel Weight | 7. 9kg ( 600*675mm) / 4kg ( 600*337. 5mm) |
| Panel Resolution (dot) | 768*864/ 768*432 | 640*720/ 640*360 | 480*540/ 480*270 | 384*432/ 384*216 | 320*360/ 320*180 |
| Pixel Density(dot/㎡) | 1,638,400 | 1,137,777 | 640,000 | 409,600 | 284,444 |
| Circuit Design | Common cathode circuit |
| Flash Correction Storage | Applicable |
Brightness of White Balance | Standard 600nits |
| Refresh Rate | 1920~3840Hz |
| Contrast Ratio | 10000: 1 (Condition without lighting) |
| Color Temperature | 9300K(Standard) |
| Viewing Angle | 160° |
| Input Voltage | AC 100~240V 50/60Hz |
Max. Power Consumption (White Balance 600nit) | 170W/Panel (600*675mm); 85W/Panel (600*337mm) | 150W/Panel (600*675mm); 75W/Panel (600*337mm) | 140W/Panel (600*675mm); 70W/Panel (600*337mm) | 140W/Panel (600*675mm); 70W/Panel (600*337mm) | 130W/Panel (600*675mm); 65W/Panel (600*337mm) |
| Maintenance Way | Front Service |
| IP level of PCB serface | IP54(Washable by clean water) |
| Operating Temperature | -10°C-+40°C/10%RH-90%RH |
| Stroage Temperature | -20°C-+60°C/10%RH-90%RII |
| Certificate | 3C, CE, CB, ETL, FCC, ROHS, CQC |
COB Indoor LED Video Wall Key Features & Advantages
Superior Display Performance
COB technology reduces energy loss through direct chip mounting,
boosting brightness by 30% and color saturation by 25%. The compact
structure improves heat dissipation via copper-clad PCB layers,
preventing light decay and extending lifespan to 100,000 hours.
2.COB Indoor LED Video Wall Robust Durability
Encapsulated in epoxy resin within concave PCB grooves, LED chips
are shielded from impacts and environmental stress. The smooth,
hard surface resists scratches and dust, maintaining clarity in
high-traffic areas like malls or control rooms.
3.COB Indoor LED Video Wall Maintenance-Efficient Design
Modular construction enables single-point repair for damaged
pixels, reducing downtime. The slim profile (1/3 the weight of
traditional displays) simplifies installation, while quick-release
panels facilitate rear access for servicing.
COB Indoor LED Video Wall echnical Highlights
- Ultra-Thin & Lightweight: PCB thickness customizable from 1.5mm, weighing as low as 8kg/m².
- Triple Protection Coating: Waterproof, anti-UV, and anti-static treatment for 24/7
operation.
- Seamless Stitching: Magnetic connectors enable gap-free assembly for large-scale
video walls.
COB Indoor LED Video Wall Applications
- Corporate Command Centers: Real-time data visualization with 4K/8K compatibility.
- Entertainment Venues: Immersive stage backdrops for concerts and live events.
- Retail Experience Zones: Interactive product displays with HDR support.
