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China factory - Shenzhen Qunmao Display Technology Co., Ltd.

Shenzhen Qunmao Display Technology Co., Ltd.

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  3. Qtenboard Android Smart System Square Display Panel with 2K Resolution and 500
China Qtenboard Android Smart System Square Display Panel with 2K Resolution and 500
China Qtenboard Android Smart System Square Display Panel with 2K Resolution and 500

  1. China Qtenboard Android Smart System Square Display Panel with 2K Resolution and 500
  2. China Qtenboard Android Smart System Square Display Panel with 2K Resolution and 500
  3. China Qtenboard Android Smart System Square Display Panel with 2K Resolution and 500
  4. China Qtenboard Android Smart System Square Display Panel with 2K Resolution and 500

Qtenboard Android Smart System Square Display Panel with 2K Resolution and 500

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Payment Terms T/T
Delivery Time 5-10 days
Size 17", 22", 26.5", 27.9", 33", 35.3", 39.8", 44.9"
resolution 2K
LCD panel SD-M
Brand Name Qtenboard
Model Number Square Digital Signage

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Delivery Time 5-10 days
Size 17", 22", 26.5", 27.9", 33", 35.3", 39.8", 44.9" resolution 2K
LCD panel SD-M Brand Name Qtenboard
Model Number Square Digital Signage
High Light 2K Resolution Square Display Panel ，500 Nits Brightness Square LCD Display ，Android Smart System Square Digital Signage

Qtenboard Android-Based Square Display Panel

Brand & Company Introduction

Qtenboard is dedicated to the development and production of commercial-grade LCD displays, with over a decade of industry experience. We provide display solutions for retail signage, industrial monitoring, education systems, corporate environments, and public information platforms.

Supported by strong R&D, strict quality management, and a reliable supply chain, Qtenboard ensures product durability and operational stability. We provide comprehensive after-sales service, fast technical response, and a standard 1-year warranty. OEM, ODM, CKD, and SKD services are also supported.


Product Series Overview
Available in 8 precision-engineered sizes (17", 22", 26.5", 27.9", 33", 35.3", 39.8", and 44.9"), our square display monitors meet the unique requirements of retail kiosks, industrial control systems, digital signage, and more.
The Square LCD Display Series is available in 8 sizes and integrates Android systems with industrial-grade hardware for stable 24/7 performance.
Each model integrates cutting-edge LCD technology, Android intelligence, and robust industrial-grade hardware, ensuring smooth performance and long-term reliability in 24/7 commercial environments.

Core Features
1. Diverse Sizes for Every Scenario
Size Ideal Application Key Advantage
17" POS Systems, Small Kiosks Compact form factor, perfect for space-constrained environments
22" Retail Shelf Displays, Office Dashboards Balanced size for multi-tasking and medium-scale information delivery
26.5" Digital Signage (Malls, Showrooms) Enhanced visibility for promotional content and product showcases
27.9" Industrial Control Panels, Interactive Kiosks Large enough for detailed data visualization, responsive to touch interactions
33" Video Walls, Conference Room Displays Immersive viewing for collaborative spaces and high-impact messaging
35.3" Public Information Kiosks, Wayfinding Bold presence to guide and inform in high-traffic areas
39.8" Digital Menu Boards, Exhibition Booths Captures attention with dynamic content in hospitality and retail settings
44.9" Large-Format Signage, Command Centers Dominant display for critical data and large-scale visual storytelling

2. Crystal-Clear Resolution & Brightness
  • Resolution Options: 1080P (Full HD) across all sizes; 2K (2560*1440) available for select models
  • 500 Nits Brightness: Ensures excellent readability in brightly lit indoor environments
  • Non-Reflective LCD Panel: SD-M(L) Series with > 25% haze minimizes glare while maintaining image clarity, enabling comfortable viewing from multiple angles

3. Android Smart System & Versatile Connectivity
  • Android Operating System: Supports app installation, digital signage software, and remote content management
  • HDMI Interface: Compatible with external devices such as PCs, media players, and control systems
  • Optional Connectivity: USB, Ethernet, and Wi-Fi for flexible deployment

4. Engineered for 24/7 Reliability
  • Continuous Operation: Designed for stable 24/7 usage in commercial and industrial environments
  • Low-Power Design: Energy-efficient architecture reduces long-term operating costs
  • Robust Build Quality: Durable components provide resistance to dust, wear, and long-term usage

Technical Specifications
Specification Details
Operating System Android
Connectivity HDMI, USB, Ethernet (optional), Wi-Fi (optional)
Power Consumption Low-power design (varies by size, approx. 30-80W)
Operation Time 24/7 continuous operation
Bezel & Design Sleek black bezel, slim profile, wall-mountable (VESA compatible)

Application Scenarios
Retail & Hospitality
  • Digital Menu Boards (39.8", 44.9") for dynamic menus and promotional content
  • Shelf-Edge Displays (17", 22") to highlight pricing, product features, and advertisements
Industrial & Commercial
  • Industrial Control Panels (27.9", 33") for real-time monitoring and data visualization
  • Wayfinding & Information Kiosks (35.3", 44.9") for airports, hospitals, malls, and public facilities
Corporate & Education
  • Conference Room Displays (26.5", 33") for presentations and collaboration
  • Classroom Multimedia Screens (27.9", 39.8") for engaging digital learning environments

Package Contents & Warranty
  • Standard Package: Qtenboard Square Display Monitor, power adapter, user manual, warranty card
  • Optional Accessories: HDMI cable, mounting brackets
  • Warranty: 1-year limited hardware warranty
  • Support: Lifetime technical support for software configuration and system integration

Frequently Asked Questions
Q: Can the 500 nits brightness be used near windows with direct sunlight?
A: 500 nits is suitable for most bright indoor environments such as shopping malls and offices. For areas with direct sunlight exposure, we recommend evaluating actual lighting conditions. Higher-brightness customized versions are available upon request.
Q: How can content be updated without a network connection?
A: Content can be updated via USB storage or by connecting external devices (such as laptops or media players) through HDMI. Local content storage also allows normal playback during offline operation.
Q: What is the average power consumption during 24/7 operation?
A: Power consumption depends on the display size, typically ranging from 30W to 80W. For example, the 17-inch model consumes approximately 30W, while the 44.9-inch model consumes approximately 80W.
Q: Does the non-reflective (>25% haze) panel reduce image clarity?
A: No. The high-haze panel effectively reduces glare while maintaining image sharpness and color accuracy, making it ideal for multi-angle and long-duration viewing scenarios.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2005/06/17

  • Total Annual:

    800000-1200000

  • Employee Number:

    100~200

  • Ecer Certification：

    Verified Supplier

1.Company Overview & Industry LeadershipQtenboard, established in 2005 and headquartered in Shenzhen, stands as a global leader in the commercial display industry. With a state-of-the-art production facility covering 330,000 square meters, Qtenboard has positioned itself at the forefront of high... 1.Company Overview & Industry LeadershipQtenboard, established in 2005 and headquartered in Shenzhen, stands as a global leader in the commercial display industry. With a state-of-the-art production facility covering 330,000 square meters, Qtenboard has positioned itself at the forefront of high...

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Get in touch with us

  • Reach Us
  • Shenzhen Qunmao Display Technology Co., Ltd.
  • Floor 6, Building A, No. 3, North District, Shangxue Science and Technology City, Xinxue Community, Bantian Street, Longgang District, Shenzhen City
  • https://www.qtenboardtouch.com/

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