第三套 (1) 第三套 (3) 背面
第三套 (1) 第三套 (3) 背面

55 Inch Video Wall Display Panel | LCD Splicing Screen Factory

Size:43 / 46 / 49 / 55 / 65 / 75

Resolution:2K

Screen Brand:LG / BOE / Others

Gap:8mm / 3.5mm / 1.8mm / 1.7mm / 0.88mm / 0mm

Product description:

Qtenboard provides professional-grade LCD video wall solutions engineered for 24/7 CCTV control rooms, featuring original industrial DID panels with ultra-narrow bezels (0.88mm–3.5mm) and high-brightness performance to ensure seamless, crystal-clear surveillance monitoring; as a leading source factory, we support flexible OEM/SKD models and one-stop technical integration for global security projects.

Range of application:

Retail

CCTV

Education

Meetings

Technical specifications:


55 Inch Video Wall Display Panel | LCD Splicing Screen Factory

55 Inch Video Wall Display Panel

55 Inch LCD Splicing Screen — Factory Direct Pricing

Qtenboard manufactures high-brightness 55 inch LCD video wall panels, purpose-built for 2x2, 3x3, and fully custom video wall configurations.

Each 55" panel is built with an industrial-grade DID display core and paired with professional video wall controllers, delivering ultra-clear visuals, seamless bezel splicing, and exceptional long-term stability for demanding, always-on installations.


Because Qtenboard is a direct video wall factory — not a reseller — customers get factory-direct pricing on every 55 inch LCD panel, backed by 20+ years of manufacturing expertise and flexible OEM / ODM / CKD / SKD cooperation models.

From 55" display panels and mounting brackets to processors and system accessories, we offer complete solution support with consistent quality, fast customization, and dependable global shipping.


55 Inch LCD Panel Factory Production Line

Factory Strength & Fast Global Shipping

330,000m² Factory | ISO-Certified | High-Capacity 55" Panel Production

Qtenboard operates a 100% self-owned manufacturing facility spanning 330,000 m², with complete in-house 55 inch panel production lines including SMT processing, panel assembly, color calibration, and 24/7 aging tests.

With a daily output exceeding 200 units, Qtenboard keeps 55" LCD splicing screens in stable supply, supporting fast global shipping and reliable lead times for bulk video wall factory orders.


Our production strictly complies with ISO9001 quality management standards and meets CE, FCC, and RoHS certifications. Every 55" panel undergoes 48-hour continuous aging tests and professional color calibration to guarantee uniform brightness, color consistency, and long-term reliability across every panel in a video wall array.


Backed by China Export & Credit Insurance Corporation (Sinosure), Qtenboard provides secure international transactions, reduced trade risk, and assured on-time delivery for factory-direct buyers worldwide.


55 Inch Video Wall 2x2 3x3 Configuration

2x2, 3x3 & Custom 55" Video Wall Configurations

Qtenboard's 55 inch LCD video wall panel supports flexible array configurations to match any project layout:


Standard Configurations: 2x2, 2x3, 3x3, or fully custom array


Bezel Options: 0.88mm / 1.7mm / 3.5mm ultra-narrow seam


Brightness: 500–700 nits


Signal Inputs: Power, DVI, HDMI, USB


Installation: Wall-mount, cabinet embedded, or floor stand


Power Supply: 100–240V universal, compatible with global mains standards


For distributors and integrators buying direct from the factory, Qtenboard offers turnkey 55" video wall solutions — including video processors, signal splitters, mounting brackets, and control software — so a 2x2 or 3x3 array ships ready to install.

Centralized Management for 55" Video Wall Arrays

Qtenboard's cloud-based management platform allows remote control and real-time monitoring of a 55 inch video wall array, whether it's a single 2x2 unit or a large multi-array project:

Remote signal source switching and layout scheduling

Online/offline device status tracking, panel by panel

Automatic temperature & brightness adjustment

Firmware OTA updates and batch control

Multi-site support for factory-direct orders shipped to multiple project locations

This simplifies maintenance for integrators managing several 55" video wall installations, enabling unified monitoring, reducing downtime, and improving operational efficiency.

Cloud Management 
55 Inch 2x2 Video Wall

2x2 Configuration

55 Inch 3x3 Video Wall

3x3 Configuration


One-Stop Service & Accessories



55 Inch LCD Video Wall Panel — Technical Specifications

ParametersDetails
Screen Size55 inch (46 / 49 / 65 / 75 inch also available)
Splicing Gap0.88mm / 1.7mm / 3.5mm
BacklightLED
Aspect Ratio16:09
Max Resolution1920×1080 Full HD
Contrast Ratio4000:1
Brightness500cd/㎡ (700cd/㎡ high-bright option)
Active Area1209.6mm(H)×680.4mm(V)
Color Saturation97%
Response Time8ms
Viewing Angle178°
Service Lifeabout 60,000 hours
Panel ColorBlack / Custom color
Signal FormatPAL/NTSC adapting 480I, 576I, 720I, 720P, 1080I, 1080P
InterfaceInput: Power, DVI, HDMI, USB
Control PortInput: serial port(RS232), Output: serial port(RS232)×2
Panel ControlRemote control
Display Function OverviewMulti-signal split screen display, whole screen display, any combination of display (2x2/3x3/custom), subtitles display
Power ConsumptionOperating ≤220W; Standby ≤3W
LanguageEnglish/Chinese; multilingual UI optional
InstallationCabinet type, wall hanging, ceiling optional
StructureStrong solid metal casing, anti-static, anti magnetic field, anti strong interference
Operating Temp/Humidity0℃~50℃ / 20%~80% (non-condensing)
Storage Temp/Humidity-10℃~60℃ / 5%~95% (non-condensing)
AccessoriesManual, Power cable, Certification, Warranty card
Unit Dimension(mm)1214(L)×685(H)×90(D)
Unit Weightabout 26kg (excluding accessories)
Optional FeaturesThird-party control (mobile, iPad, remote info software), PIP/PBP/roaming/overlay, DP/VGA/BNC port optional

Global Export Experience — 55" Video Walls Shipped Worldwide

Trusted by Distributors, System Integrators, and Bulk Buyers Sourcing Direct from the Factory

Qtenboard's 55 inch LCD video wall panels have shipped to over 100 countries, supporting control rooms, retail displays, corporate lobbies, exhibitions, and broadcast studios that rely on 2x2, 3x3, and custom-configured video walls.

With complete export documentation, international certifications, and long-term spare parts availability, Qtenboard ensures project security, operational stability, and sustainable lifecycle support for every 55" video wall order — direct from factory to destination.

We go beyond supplying 55" panels. Qtenboard delivers end-to-end project solutions, covering configuration planning, installation guidance, and professional post-sales technical service — so every array performs reliably from day one.

✨ Qtenboard — Your 55 Inch Video Wall Factory for Factory-Direct Pricing & Fast Global Shipping

Global Project Experience

FAQ

Question 1: What configurations does the 55 inch video wall support?

Answer: Our 55" LCD panels support standard 2x2, 2x3, and 3x3 array configurations, as well as fully custom layouts sized to your wall or project requirements.

Question 2: Is factory-direct pricing available for bulk 55" panel orders?

Answer: Yes, Qtenboard is a direct manufacturer, so distributors and integrators receive factory-direct pricing with volume discounts available for bulk 55 inch video wall orders.

Question 3: How fast can a 55" video wall order be shipped globally?

Answer: With daily output exceeding 200 units and stock production of standard 55" configurations, Qtenboard supports fast global shipping with reliable lead times for both single units and large-scale array orders.

Question 4: Can the 55 inch LCD panel be customized (bezel, brightness, branding)?

Answer: Yes, we offer OEM/ODM customization including bezel width (0.88mm/1.7mm/3.5mm), brightness level, custom branding, and multilingual UI options.

Question 5: Which signal interfaces and control methods does the 55" panel support?

Answer: Supports HDMI, DVI, VGA, BNC, RS232, USB, RJ45 interfaces, controllable via RS232 or IR loop, and compatible with matrix switchers for multi-panel arrays.

Question 6: How is after-sales support handled for factory-direct 55" video wall orders?

Answer: Qtenboard operates its own factory and full production lines, supporting worldwide exports with technical guidance, spare parts supply, and long-term after-sales support for every 55 inch video wall shipment.

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