Guangdong Mingjinkang Technology Co., Ltd.
| Input Interface | HDMI 2.1, USB-C (with DP Alt Mode), VGA |
| Contrast Ratio | 1200:1, 5000:1 |
| Product name | LCD Video Wall |
| media available | VGA/HD multimedia interface |
| Resolution | 1920*1080 / 3840*2160 |
| Operating System | Windows, Android |
| Response Time | 8 ms, 8 Ms |
| Viewing angle | 178 |
| warranty | 1 Year |
| Display Coating | AG (Anti-Glare) |
| Application | Indoor, Indoor Advertising |
| Backlight Type | Direct-Lit LED |
| Brightness | 500 cd/m², 650cd/sqm |
| Color Gamut | 70% NTSC |
| Certificate | CE/CCC/FCC/ROHS/ISO9001/PSE |
| Content Management System | Built-In CMS |
| Refresh Rate | 60 Hz |
| Power Consumption | ≤180W |
| Panel Type | Ips |
| Remote Device Management | Cloud-Based RDM Platform |
| Viewing Angle | 178° |
| Size | 46/49/55/65 Inch |
| Brand Name | MJK |
| Model Number | MJK-550B |
| Place of Origin | Guangdong, China |
View Detail Information
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Product Specification
| Input Interface | HDMI 2.1, USB-C (with DP Alt Mode), VGA | Contrast Ratio | 1200:1, 5000:1 |
| Product name | LCD Video Wall | media available | VGA/HD multimedia interface |
| Resolution | 1920*1080 / 3840*2160 | Operating System | Windows, Android |
| Response Time | 8 ms, 8 Ms | Viewing angle | 178 |
| warranty | 1 Year | Display Coating | AG (Anti-Glare) |
| Application | Indoor, Indoor Advertising | Backlight Type | Direct-Lit LED |
| Brightness | 500 cd/m², 650cd/sqm | Color Gamut | 70% NTSC |
| Certificate | CE/CCC/FCC/ROHS/ISO9001/PSE | Content Management System | Built-In CMS |
| Refresh Rate | 60 Hz | Power Consumption | ≤180W |
| Panel Type | Ips | Remote Device Management | Cloud-Based RDM Platform |
| Viewing Angle | 178° | Size | 46/49/55/65 Inch |
| Brand Name | MJK | Model Number | MJK-550B |
| Place of Origin | Guangdong, China |
Seamless Seamless Ultra-Narrow Bezel Experience: Available in 0.88mm, 1.7mm, and 3.5mm extreme narrow bezel options, delivering a near-seamless visual canvas that eliminates boundaries for immersive big-screen presentation.
4K UHD Cascading & Integrated Matrix Controller: Supports multi-screen loop-through via DP/HDMI cascading, paired with an industrial hardware splicing processor to sync flawless 2x2, 3x3, or customized video wall layouts without distortion.
Industrial DID Panel with 24/7 Non-Stop Operation: Built with professional-grade high-brightness (500/750 nits) IPS panels and advanced anti-burn-in logic, guaranteeing 24/7 continuous, crystal-clear reliability for critical security control rooms.
Flexible Mounting Structures & Front Maintenance: Compatible with modular pop-out hydraulic brackets, floor-standing cabinets, and wall mounts, offering project integrators micro-adjustment flexibility and easy post-installation upkeep.
We're experienced in manufacturing commercial display, especially in the field of LCD products,
Like
1. Portable Smart TV/ Display/ Monitor
2. Wall-Mounted/ Floor Standing/ Outdoor Digital Signage (with Touch Panel)
3. Interactive Whiteboard
4. LCD Stretch Bar
5. Self Sevice Kiosk
We support customization like research and development of software and hardware.
Guangdong MingJinKang Technology Co., Ltd.
Our self-built factory site: 9/F, Building 7, Huaxun Tech Park, Dongguan City, China
R&D Office site: Room801, Bi'ke building, Shenzhen City, China
Company Details
Business Type:
Manufacturer
Year Established:
2005
Total Annual:
>3000000
Employee Number:
>75
Ecer Certification：
Verified Supplier
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