Shenzhen Qunmao Display Technology Co., Ltd.
                                                                                                           
Verified Supplier
21 Years
Since 2005/06/17
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Qtenboard Bar LCD Display 23.1"-37" Commercial Monitor with 500cd/m² Brightness and 178° Viewing Angle for Digital Signage

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 5-10 days
Brand: Qtenboard
Product Description
Qtenboard Bar LCD Display Series
Commercial monitors ranging from 23.1" to 37" with 500cd/m² brightness and 178° viewing angle, designed for retail and transportation applications.
Product Overview
The Qtenboard Bar LCD Display series offers versatile and reliable digital signage solutions for commercial environments. These stretched screens provide excellent brightness, low power consumption, and wide viewing angles for maximum visibility. Qtenboard supports flexible OEM/ODM development services with customization options for dimensions, interfaces, housing design, and operating systems. CKD/SKD supply models are available for cost-efficient assembly, backed by a comprehensive one-year warranty.

Product Advantages
Diverse Specification Options
  • Comprehensive size range from 23.1" to 37" for various installation scenarios
  • Multiple resolution options including 4K UHD and ultra-wide screen formats
  • Uniform high-brightness design of 500cd/m² ensures clear visibility in bright environments
Outstanding Display Performance
  • High contrast ratio of 3000:1 delivers rich image depth and layering
  • 178° full viewing angle technology eliminates color distortion from any position
  • Fast 5ms response time prevents motion blur in dynamic content
  • 16.7 million full-color display provides true-to-life color reproduction
Flexible Installation & Interfaces
  • Supports both wall-mounted and stand installation for space efficiency
  • Comprehensive interface suite including HDMI, VGA, USB, AV, and BNC
  • Premium models feature HDMI 2.0 and USB 3.0 high-speed interfaces
Reliable Quality Assurance
  • Wide operating temperature range (0℃~50℃) for diverse environments
  • International certifications including CE, RoHS, and FCC for quality compliance
  • Low-power consumption design promotes energy efficiency
  • One-year warranty with professional after-sales support
Technical Specifications
Specification Category Detailed Parameters
Size Range 23.1", 24", 28", 29", 35", 37"
Active Display Area Narrow Screen Models: 585.6(H)×48.19(V)mm, 878.4(H)×48.19(V)mm
Standard Screen Models: 597.888(H)×112.104(V)mm, 699.84(H)×131.22(V)mm, 709.84(H)×202.22(V)mm, 903(H)×257(V)mm
Resolution HD Basic Models: 1920×360, 1920×1080
Ultra-Wide Screen Models: 2560×1080
4K UHD Models: 3840×2160
Display Performance Brightness: 500cd/m²
Contrast Ratio: 3000:1
Viewing Angle: 178°(H)/178°(V)
Response Time: 5ms
Color: 16.7M
Interface Configuration Basic Interface Set: HDMI, VGA, USB, AV, BNC
Premium Upgraded Interfaces: HDMI 2.0, USB 3.0 (28", 37" models)
Power & Consumption Power Supply: AC100-240V, 50/60Hz
Power Consumption: ≤30W (23.1"), ≤35W (24"), ≤40W (29"), ≤45W (28", 35"), ≤50W (37")
Operating Environment Operating Temperature: 0℃~50℃
Storage Temperature: -20℃~60℃
Mounting Options Wall Mount, Stand Mount (accessories included)
Certifications CE, RoHS, FCC
Industry Applications
Retail Industry
  • Price tag display for supermarket shelves
  • Promotion information showcase in convenience stores
  • Brand culture promotion in clothing stores
Transportation Sector
  • Station information broadcast inside buses
  • Route guidance in subway stations
  • Baggage claim area instructions in airports
Catering Industry
  • Digital menu display in restaurants
  • New product recommendations in cafes
  • Discount promotion in fast-food restaurants
Commercial Premises
  • Shopping mall wayfinding systems
  • Office building floor indicators
  • Information display in hotel lobbies

Customization Services
OEM/ODM Services
  • Brand customization: Custom logo printing according to specifications
  • Appearance design customization: Personalized enclosure design solutions
  • Function customization: Add or remove interfaces and special functions
  • Software customization: Development of customized display control software
CKD/SKD Supply Models
  • CKD (Complete Knock-Down): All components provided for independent assembly
  • SKD (Semi-Knock-Down): Partially assembled components to streamline production
  • Flexible packaging solutions based on transportation requirements
  • Technical support with complete assembly guidelines and documentation
Frequently Asked Questions
Q1: What is the product warranty period?
A1: We provide a one-year warranty service. Products with quality issues caused by non-human factors receive free repair or replacement.
Q2: Do you support product customization?
A2: Yes, we fully support OEM/ODM customization services including brand logo, appearance design, function configuration, and software systems.
Q3: What supply models do you offer?
A3: We support CKD (Complete Knock-Down) and SKD (Semi-Knock-Down) supply models with complete technical support and assembly guidance.
Q4: What installation methods do the products support?
A4: All models support wall-mounted and stand installation with included accessories for simple setup and space optimization.
Q5: What is the operating temperature range of the product?
A5: Operating temperature: 0℃~50℃; Storage temperature: -20℃~60℃, suitable for most commercial environments.
Q6: What certifications do the products have?
A6: All products have CE, RoHS, and FCC international certifications for global quality compliance.
Q7: What is the delivery time for sample orders?
A7: Sample orders typically deliver within 3-5 working days. Bulk order times depend on quantity and are negotiable.
Q8: What interfaces do the products support?
A8: Products feature HDMI, VGA, USB, AV, and BNC interfaces. Premium models support HDMI 2.0 and USB 3.0 high-speed interfaces.
Q9: How to obtain a product quotation?
A9: Contact our sales team through our official website, email, or online consultation. Provide product model, quantity, and requirements for a detailed quotation within 24 hours.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Qunmao Display Technology Co., Ltd.
Location Floor 6, Building A, No. 3, North District, Shangxue Science and Technology City, Xinxue Community, Bantian Street, Longgang District, Shenzhen City
Contact Person Queenie

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