Beloong LCD splicing screen customer installation site feedback report: 55-inch BOE panel creates intelligent high-definition vision
I. Project background and video wall industry needs
Today, with the acceleration of digital transformation, the commercial display field is undergoing revolutionary changes. In order to build an intelligent information center, a large commercial complex plans to deploy a set of high-performance Beloong LCD splicing screens in its command and dispatch center. After multiple investigations, splicing system consisting of 55-inch BOE LCD splicing screens was finally selected. The project needs to meet the following core requirements:
1. LCD video wall All-weather high-definition display
2. LCD video wall Flexible switching of multiple signal sources
3. LCD video wall Low maintenance cost architecture
4. LCD video wall 178° full viewing angle coverage
5. LCD video wall Compact space adaptability
II. Analysis of the core technical solution of Beloong LCD splicing screen
2.1 BOE LCD panel technology advantages
Adopting the latest ADS Pro technology developed by BOE panel factory, breakthrough realization:
- LCD video wall physical resolution 1920*1080
- LCD video wall brightness peak 700cd/m² (intelligent light adjustment)
- LCD video wall static contrast 5000:1
- LCD video wall color gamut coverage 120% NTSC
- LCD video wall response time as low as 8ms
2.2 LCD video wall hydraulic front maintenance system innovation
Different from the traditional rear maintenance method, this solution adopts modular hydraulic front maintenance bracket:
- splicing screen Single screen maintenance angle: 0-30° adjustment
- Maintenance space requirements: front operation space ≥0.8m
- Load-bearing structure: aviation-grade aluminum alloy frame
- Synchronization accuracy error: <0.02mm
- Safety protection: triple mechanical locking device
2.3 Beloong LCD splicing screen signal processing system configuration
With professional-grade HDMI matrix, it can achieve:
- 32-channel signal access capability
- Support 4K@60Hz lossless transmission
- EDID automatic matching function
- Hot-swappable redundant power supply
- Networked centralized control
III. Full record of on-site installation and implementation of Beloong LCD splicing screen
3.1 Splicing screen Environmental adaptation stage
Completed before the construction team entered the site:
- Load-bearing test (ground load ≥800kg/m²)
- Electromagnetic interference source investigation
- Temperature and humidity calibration (25±3℃, humidity 40-60%RH)
- Power system transformation (independent power distribution 380V/50Hz)
3.2 Key steps for bracket installation
1. Benchmark positioning: Laser positioning instrument accuracy ±0.1mm
2. Main frame installation: horizontal error <0.5mm/m
3. Hydraulic system debugging: pressure value is stable at 2.5±0.2MPa
4. Screen mounting: vacuum suction cup auxiliary installation
5. Gap calibration: professional-grade joint adjustment tool
3.3 System debugging milestones
- Single screen color difference correction: ΔE <1.5
- Overall uniformity: >95%
- Signal delay test: <0.5 frame
- Emergency switching test: fault recovery time <3s
IV. In-depth analysis of Beloong LCD splicing screen customer use effect
The operations director said: "Beloong LCD splicing screen has completely changed our working mode. Especially during the major event support, 12 screens can display 48 monitoring images at the same time and still maintain extreme clarity. The hydraulic maintenance system allows technicians to complete the replacement of faulty screens within 5 minutes."
The technical team specifically pointed out: "The intelligent scene memory function of the HDMI matrix allows us to quickly switch between 12 preset modes, and the signal switching delay is almost imperceptible, which is crucial for emergency command. "
V. Splicing screen Outlook for Industry Applications
The successful case of Beloong LCD splicing screen provides a new paradigm for smart city construction:
1. Traffic control field: panoramic road condition monitoring can be realized
2. Energy industry: support multi-dimensional data visualization
3. Smart manufacturing: empower digital twin factories
4. Emergency command: improve the response speed of emergencies
With the popularization of 5G+8K technology, LCD video wall is evolving towards thinner (≤35mm), smarter (AI automatic correction), and more environmentally friendly (energy consumption reduced by 30%). The technological breakthroughs of domestic panel manufacturers such as BOE are reshaping the global commercial display market.