When will you make the delivery?

Sample order:3-5working days on confirm receipt of payment .Mass order ,depends on order quantity.

LG panel advertising LCD Big Screen Display (LD550DUN-TKA1)

Name: LG panel advertising LCD Big Screen Display (LD550DUN-TKA1)
Brand: Shenzhen DS Technology Co., Ltd.
SKU: 861190655

Guangdong, ChinaShenzhen DS Technology Co., Ltd.

US$1,199.00-1,399.00

2 Pieces

Sample price:US$1660.00/piece.Request sample

Product profile

Customization

Available

Screen Size

55inch (55")

Application

Indoor, Advertising, Surveillance, Big-Screen Project

Model NO.

DSY-550DUN-TKA1

Aspect ratio

16:9

Feature

LED Backlight Display, With Remote Control

Optimum Resolution

1920x1080

Type

TFT

Widescreen

Response Time

5ms

3D

Not 3D

Interface Type

Bezel

3.5mm narrow bezel

Brightness of Screen

700Cnits

Color

8bit, 16.7m

Backlight

LED Backlight

LCD Panel Brand

Installation Way

Wall Mount, Floor Standing, Cabinet

Warranty

1 Year

Certificate

CE, CCC, RoHS, ISO

Layout

2X3, 3X3, 2X2 video wall

LCD Video wall Application

Monitor (control room)

Transport Package

Wooden Case

Specification

1213.4 x 684.2 x 112mm

Trademark

DS or OEM

Origin

Guangdong, China

Production Capacity

50000/Year

Key features

Flexible Bezel Options: Available in 3.5mm or 1.8mm narrow bezel for seamless video wall splicing.

High Brightness Display: Optional brightness levels of 500cd/m2 or 700cd/m2 for clear visibility.

1 Year Warranty: Includes 1-year warranty with free product replacement for any defects.

Multiple Signal Inputs: Supports BNC, YPbPr, VGA, HDMI, DVI, and RS232 interfaces.

Easy Installation: Simple assembly using metal brackets for wall mount, floor standing, or cabinet.

Free Software Support: Comes with free control software for flexible system operation and management.

Certified Quality: Products certified with CE, CCC, RoHS, and ISO standards for reliability.

Company profile

Shenzhen DS Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.68h

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.