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{"title":"High-Precision 4K Resolution Interactive Whiteboard with 40-50 Touch Points and","imgUrl":"https:\/\/img.chinax.com\/nimg\/86\/99\/a5ea5d26897546f3766f53605015-200x200-1\/high_precision_4k_resolution_interactive_whiteboard_with_40_50_touch_points_and_dual_os_for_education_and_meetings.jpg","attrs":{"Brand Name":"Qtenboard","Certification":"CE, COO, RoHS, CCC ect","Place of Origin":"China","Minimum Order Quantity":"5"}}
{"title":"55 Inch Interactive Tv Touch Screen Whiteboard Flat Panel White Board Interactiv","imgUrl":"https:\/\/img.chinax.com\/nimg\/b9\/cb\/be3c63a0eea145607fda15d54996-200x200-1\/55_inch_interactive_tv_touch_screen_whiteboard_flat_panel_white_board_interactive_smart_board_for_classroom_price.jpg","attrs":{"Brand Name":"Qtenboard","Certification":"CE, COO, RoHS, CCC ect","Place of Origin":"China","Minimum Order Quantity":"5"}}
{"title":"50 Point Touch 4K Resolution Interactive Whiteboard with Android IOS PC Sharing","imgUrl":"https:\/\/img.chinax.com\/nimg\/2c\/8f\/e2d2c8d2ba60e88635a11e62d577-200x200-1\/50_point_touch_4k_resolution_interactive_whiteboard_with_android_ios_pc_sharing_smart_digital_whiteboard.jpg","attrs":{"Brand Name":"Qtenboard","Certification":"CE, COO, RoHS, CCC ect","Place of Origin":"China","Minimum Order Quantity":"5"}}
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311D2 Chip Built-In Whiteboard Software Wireless Screen Sharing Optional OPS PC Interactive White Board
Manufacturing Excellence
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.
Core Advantages
Vertical Integration: Possessing stable and reliable core raw materials including panels, touch films, optical components, and key electronic components
Cost Competitiveness: Significant price advantage in materials, components, and OEM/ODM services
Quality Stability: Strict quality control with complete traceability system
Business Focus & Cooperation Models
Our core customer base consists of global interactive whiteboard brand owners, system integrators, and manufacturing plants seeking OEM/ODM/CKD/SKD support.
Diversified Cooperation Models
CKD/SKD Supply: Complete bulk or semi-bulk kits for local assembly
OEM Manufacturing: Strict production according to your specifications
ODM Cooperation: One-stop solution from product design to manufacturing
Manufacturing Strength & Certification
ISO 9001 Certified: Standardized production processes and quality control
Global Market Access: Familiar with CE, FCC, RoHS, REACH, KC, BIS, CCC certifications
Value Proposition
Stable supply and production guarantee
Cost reduction and increased gross profit
Simplified processes and accelerated time to market
Compliance support for smooth market access
Manufacturing expertise for practical solutions
Interactive Whiteboard Model 311D2-U Specifications
LCD Specifications
Specification
65"
75"
86"
Resolution
3840×2160 4K
3840×2160 4K
3840×2160 4K
Brightness
350cd/m²
400cd/m² (typ.)
450cd/m²
Contrast Ratio
4000:1
4000:1
4000:1
Viewing Area
1428.5×803.5mm
1650.2×928.3mm
1895.04×1065.96mm
LCD Life
60,000 hrs
60,000 hrs
60,000 hrs
Android Specifications
Component
65"
75"
86"
CPU
Amlogic A311D2
Amlogic A311D2
Amlogic A311D2
Android OS
Android 13.0
Android 13.0
Android 13.0
RAM+ROM
4+32G/8+64G/8+128G
4+32G/8+64G/8+128G
4+32G/8+64G/8+128G
WiFi
2.4g & 5g a/b/g/n +ac
2.4g & 5g a/b/g/n +ac
2.4g & 5g a/b/g/n +ac
Interface Specifications
Interface
65"
75"
86"
HDMI OUT
×1
×1
×1
USB 3.0
×1
×1
×1
TYPE C
×1
×1
×1
LAN IN
×1
×1
×1
Physical Specifications
Size
Unit Dimensions (W×D×H)
Net Weight
Gross Weight
65"
1485×88.3×901.8mm
36±1.5 kg
43±1.5 kg
75"
1707.1×88.5×1026.7mm
50±1.5 kg
58.5±1.5 kg
86"
1953.4×96.5×1166.6mm
63±1.5 kg
74.5±1.5 kg
Product Highlights
Enterprise-Grade Conference Board: Professional aesthetics for executive boardrooms
Reduced Operational Costs: 8-10 year lifespan, 60% lower maintenance costs
Empowered Hybrid Work: Zero-latency 4K meetings for global collaboration
Elevated Client Experience: Immersive presentations boosting client interaction by 200%
Product Images
Frequently Asked Questions
Q: Can you provide OEM ODM SDK CDK service for the all in one interactive flat panel/whiteboard?
A: Yes, well supported. Please consult sales for the specific MOQ.
Q: Do you have stock?
A: Yes. Normally, we have a small stock of each size. There will be a batch of stock sold at the bottom price at the end of the quarter and the end of the year.
Q: Is your company a real manufacturer?
A: Yes. Our factories are located in Guangdong Province, Thailand and Vietnam.
Q: How is the quality of the product?
A: We have a strict QC process for the material, in-house testing, inline inspections and checking before shipment.
Q: Does the product only use for school?
A: Smart whiteboards are used in school education, company meetings, hospitals, communities, and more.
Q: How can I trust your product quality?
A: Products have CE, FCC, CCC and other certifications. Factory uses ISO90001 certification. 1-5 years warranty provided.
Q: What's your after-sale service?
A: 24-hour customer service online, both before and after sales. 1-5 years warranty on replacement parts.
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...