Shenzhen Qunmao Display Technology Co., Ltd.
| Payment Terms | ,T/T |
| place of origin | Guangdong, China |
| brand name | Qtenboard/OEM |
| folded | NO |
| whiteboard type | Interactive Whiteboard |
| warranty | 1 Year |
| weight | 100kg |
| color | Black |
| aspect ratio | ‘16:9 |
| package dimensions | 220*1110*1385mm |
| Writing method | pen/finger touch |
| product dimension | 1294.7x765.5x58.35 |
| Application | Conference, home, office, education, Advertising, retail store, medical treatment |
| Panel Style | LCD |
| Maximum Resolution | 3840 x 2160 |
| Product name | Interactive Flat Panel /interactive whiteboard |
| Whiteboard Type | 4K LCD Touch Screen |
| Panel Size | 55-110 Inch |
| Operating system | Windows i5/i7 + Android 14.0 |
| Touch points | 20-40 point |
| Glass specification | 4mm tempered glass |
| RAM+ROM | 4+32G/8+128G/16+512G |
| Luminance | 400cd/m² |
| Contrast Ratio | 4000:1 |
| Visual angle | 178°(H) / 178°(V) |
| Brand Name | Qtenboard |
| Certification | CE RoHS COO |
| Place of Origin | China |
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Product Specification
| Payment Terms | ,T/T | place of origin | Guangdong, China |
| brand name | Qtenboard/OEM | folded | NO |
| whiteboard type | Interactive Whiteboard | warranty | 1 Year |
| weight | 100kg | color | Black |
| aspect ratio | ‘16:9 | package dimensions | 220*1110*1385mm |
| Writing method | pen/finger touch | product dimension | 1294.7x765.5x58.35 |
| Application | Conference, home, office, education, Advertising, retail store, medical treatment | Panel Style | LCD |
| Maximum Resolution | 3840 x 2160 | Product name | Interactive Flat Panel /interactive whiteboard |
| Whiteboard Type | 4K LCD Touch Screen | Panel Size | 55-110 Inch |
| Operating system | Windows i5/i7 + Android 14.0 | Touch points | 20-40 point |
| Glass specification | 4mm tempered glass | RAM+ROM | 4+32G/8+128G/16+512G |
| Luminance | 400cd/m² | Contrast Ratio | 4000:1 |
| Visual angle | 178°(H) / 178°(V) | Brand Name | Qtenboard |
| Certification | CE RoHS COO | Place of Origin | China |
| High Light | Finger Touch Interactive Digital Display ，86 Inch Interactive Digital Display ，20 Touch Point Interactive Digital Display | ||
We are a professional factory with extensive experience in core materials and components for interactive whiteboards. Our core value lies in providing stable, high-quality, and cost-effective raw materials, core components, and flexible production cooperation models for global manufacturers (OEM/ODM/CKD/SKD), helping you enhance competitiveness.
Our core customer base consists of global interactive whiteboard brand owners, system integrators, and manufacturing plants seeking OEM/ODM/CKD/SKD support. We do not sell directly to end consumers.
| Specification | 65" | 75" | 86" |
|---|---|---|---|
| LCD Specifications | |||
| Resolution | 3840×2160 4K | 3840×2160 4K | 3840×2160 4K |
| Brightness | 350 cd/m² | 400 cd/m² (typ.) | 450 cd/m² |
| Contrast Ratio | 4000:1 | 4000:1 | 4000:1 |
| Color Depth | 16.7M (8bit) | 16.7M (8bit) | 16.7M (8bit) |
| Response Time | 6ms | 6ms | 6ms |
| Viewing Area | 1428.5×803.5mm | 1650.2×928.3mm | 1895.04×1065.96mm |
| Viewing Angle | 178°(H)/178°(V) | 178°(H)/178°(V) | 178°(H)/178°(V) |
| LCD Life | 60,000 hrs | 60,000 hrs | 60,000 hrs |
| Android Specifications | |||
| CPU | Amlogic A311D2, A73×4+A53×4 @ 2.2GHz | ||
| GPU | G52×8 | ||
| Android OS | Android 13.0 | ||
| RAM+ROM | 4+32G/8+64G/8+128G (Optional) | ||
| WiFi | 2.4g & 5g a/b/g/n +ac | ||
| Bluetooth | 5.0 | ||
| RJ45 | 1000M | ||
| Touch Screen Specs | |||
| Touch Type | Infrared touch + zero gap bonding | ||
| Touch Points | 20 point | ||
| Touch Height | 1mm | ||
| Power | |||
| Speaker | 16W×2 | ||
| Standby Power | ≤0.5W | ||
| Power Supply | AC100V-240V, 50-60 Hz | ||
| Power Consumption | ≤200W | ≤320W | ≤410W |
| Interface | 65" | 75" | 86" |
|---|---|---|---|
| HDMI OUT | ×1 | ×1 | ×1 |
| TF CARD | ×1 | ×1 | ×1 |
| HDMI IN | ×1 | ×1 | ×1 |
| LAN IN | ×1 | ×1 | ×1 |
| MIC IN | ×1 | ×1 | ×1 |
| LINE OUT | ×1 | ×1 | ×1 |
| RS232 | ×1 | ×1 | ×1 |
| USB 2.0 | ×1 | ×1 | ×1 |
| USB OTG | ×1 | ×1 | ×1 |
| TOUCH USB (USB 2.0) | ×1 | ×1 | ×1 |
| USB 3.0 | ×1 | ×1 | ×1 |
| Front Side Interface | |||
| TYPE C (USB 2.0) | ×1 | ×1 | ×1 |
| HDMI IN | ×1 | ×1 | ×1 |
| TOUCH USB (USB 2.0) | ×1 | ×1 | ×1 |
| USB 3.0 | ×2 | ×2 | ×2 |
The advent of interactive whiteboards has redefined modern meeting experiences, delivering groundbreaking collaborative advantages for professional environments.
Featuring crystal-clear 4K ultra-HD display, the interactive whiteboard ensures razor-sharp visibility for detailed data presentations and complex schematics. With support for 40-50 simultaneous touch points, the system enables true multi-user engagement for collaborative brainstorming and real-time strategy mapping.
Enhanced Meeting Efficiency: Real-time collaboration with 40-50 multi-touch points and 9-device split-screen operation boosts decision-making efficiency by 40%+
Reduced Operational Costs: Military-grade metal casing and modular design extend lifespan to 8-10 years, reducing maintenance costs by 60%
Empowered Hybrid Work: Zero-latency 4K meetings improve cross-border team efficiency by 55%
Quantifiable ROI: Per-room annual value with ROI payback period <14 months
| Inch | Length (mm) | Width (mm) | Height (mm) | Gross Weight |
|---|---|---|---|---|
| 55 | 1277 | 790 | 89 | 50 |
| 65 | 1485 | 910 | 88 | 80 |
| 75 | 1707 | 1030 | 89 | 100 |
| 85/86 | 1953 | 1170 | 97 | 130 |
| 98 | 2210 | 1320 | 120 | 170 |
| 105 | 2514 | 1134 | 120 | 200 |
| 110 | 2500 | 1476 | 120 | 250 |
Company Details
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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