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9 (3x3 )Multi Screen Video Wall screen 55 Inch 500nits 0.88mm joint bezel screen for commercial display
US$699.00-840.00
2 Pieces
Sample price:US$788.00/piece.Request sample
Product profile
Customization
AvailableScreen Size
55inch (55")Application
Indoor, Advertising, Surveillance, Big-Screen ProjectModel NO.
LD550DUN-TMA4Aspect ratio
16:9Feature
LED Backlight Display, Support TV FunctionOptimum Resolution
1920x1080Type
TFTWidescreen
WidescreenResponse Time
6ms3D
Not 3DInterface Type
HDMICertificate
Ce, CCC, RoHS, ISOBezel
1.8 mmBrightness of Screen
700CD/M2Color
8bit, 16.7mBacklight
LED BacklightLCD Panel Brand
LGVideo Wall Combination
3X3, 2X3, 4X4Warranty
1 YearPower Supply
AC110-240VLCD Display Application
Commercial AdvertisingTransport Package
Wooden CaseSpecification
1213.4 x 684.2 x 112mmTrademark
DS or OEMOrigin
Guangdong, ChinaHS Code
8471419000Production Capacity
50000/YearKey features
Ultra-Narrow Bezel: Offers seamless 1.8mm to 3.5mm bezel options for immersive visual display.
High Resolution Display: Delivers full-screen 1920x1080 resolution with 178-degree wide viewing angles.
Flexible Installation: Supports wall-mounted, floor stand, cabinet, and hydraulic pressure installation methods.
Modular Design: Can be spliced into video walls or used as standalone screens for various applications.
Long Lifespan: LED backlight technology ensures a minimum lifespan of 50,000 hours with low heat.
Multiple Interfaces: Equipped with HDMI, DVI, VGA, BNC, and USB ports for versatile connectivity.
Comprehensive Warranty: Includes 12-month warranty with lifetime maintenance support and parts replacement.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.29h
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company and limited company with five employees, valid import/export licensing, and no stated parent-group affiliation. It offers LCD panels, digital signage, and interactive whiteboards, with stated annual outputs of 40,000, 8,500, and 6,000 boxes respectively. The supplier reports ISO 9001, CE, RoHS, and FCC certifications for described products, five quality inspections, and uniformly followed finished-product inspection instructions. It supports extensive customization and ODM services, and reports new products within the past year, but has no SDK. Export sales represent 71%–90% of total sales and markets span multiple regions. Service infrastructure is limited: no overseas warehouse, showroom, agents, or branches; service procedures and corrective-action procedures exist but lack records. No customer cases or named brand OEM references are provided.
CertificationsThe company description explicitly states that its interactive smartboards, touch-screen kiosks, and seamless-bezel video walls are certified to ISO 9001, CE, RoHS, and FCC standards. The evidence supports certification for the described product categories, though certificate scope and validity details are not provided.
R&D capabilityThe supplier reports new products within the past year, provides ODM services, and supports multiple design-based customization modes. It does not have an available SDK, which limits evidence of software-development or platform-integration capability.
Production capacityStated annual output is 40,000 boxes of LCD screen panels, 8,500 boxes of digital signage, and 6,000 boxes of interactive whiteboards. The supplier also reports six to ten quality-control staff, standardized finished-product inspection instructions, and off-season lead time within 15 working days, supporting established production and inspection capacity.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, with the same capability recorded across the design-service information. ODM service availability further supports the ability to develop customized products.
Product Q&A
Q:Are you a factory or trading company?
A:
We are lcd manufacturers,also a integrated company of industry and trade.
Q:Where is your factory located? How can I visit there?
A:
Our factory is located in FUYONG, Shenzhen, office located in Futian downtown district, please contact us to meet you or pick you up.
Q:Can I get some samples?
A:
Sample order is welcomed. We believed that no customer is too small.
Q:How does your factory do regarding quality control?
A:
We do mass product inline inspection and final inspection. Our factory is certified ISO system and We can provide BV office audit report.
Q:What is your after-sale service?
A:
All product is at least one year warranty. Support to return of goods or parts replacement.
Send Inquiry
*To:
Shenzhen DS Technology Co., Ltd.
Shenzhen DS Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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