Is remote control supported?

Yes, it supports RS-232 serial ports for remote control functionality.

What is the maximum splicing configuration?

The system supports splicing up to 10x10 pieces of panels.

What are the lead times for delivery?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

55" DVI input 16: 9 display wall video wall screen 4X3 with pop out front maintenance bracket

Name: 55" DVI input 16: 9 display wall video wall screen 4X3 with pop out front maintenance bracket
Brand: Shenzhen DS Technology Co., Ltd.
SKU: 743334482

Guangdong, ChinaShenzhen DS Technology Co., Ltd.

US$471.00-535.00

4 Pieces

Sample price:US$530.00/piece.Request sample

Product profile

Customization

Available

Type

LCD Monitor

Size

46 inch

Model NO.

LD550DUN-WRA2

Color

HDMI Format

1080P

Application

Advertising

Feature

LED Backlight Display

Certification

CE, CCC, RoHS, ISO9001: 2000

Interface Type

Horizontal Resolution

600tvl

Screen

Flat Screen

Scanning

Line by Line Scan

Material

LCD

Sensor

CMOS

Bezel

1.7mm Ultra Narrow Bezel

Brightness of Screen

700nits

Backlight

LED Backlight panel

Warranty

1 Year

Certificate

CE, CCC, RoHS, ISO

Power Supply

AC110-240V

LCD Display Application

Surveillance

Installation Way

Wall Mount, Floor Standing, Cabinet

Transport Package

Wooden Case

Specification

1210 x 430 x 780mm

Trademark

DS or OEM

Origin

Guangdong, China

HS Code

8528

Production Capacity

10000/Year

Key features

Industrial Grade LCD Panel: Features LG/Samsung factory original panels supporting 24/7 continuous operation.

Ultra Narrow Bezel Design: Available with 1.7mm or 3.5mm bezel options for seamless video wall splicing.

Full Hardware Structure: No CPU or operating system required for stable, dedicated video wall performance.

Flexible Signal Input: Supports BNC, YPbPr, VGA, HDMI, DVI, and RS232 for diverse connectivity.

Free Control Software: Comes with flexible software for easy system operation and management.

RS232 Remote Control: Enables centralized remote control and monitoring of the video wall system.

High Brightness Options: Screen brightness up to 700nits for clear visibility in various lighting conditions.

Versatile Installation: Supports wall mount, floor standing, and cabinet installation methods.

Company profile

Shenzhen DS Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤2.72h

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.