Large Screen AI Interactive Whiteboard with EDLA Android System
Qtenboard Interactive Teaching Flat Panel is specifically designed
for modern classroom environments, delivering vivid high-definition
lessons that enhance student engagement and enable diverse
interactive teaching methods.
Product Overview
This all-in-one smart teaching device integrates 4K ultra HD
display, infrared multi-point touch, professional teaching
software, and AI-powered intelligent tools, fully replacing
traditional blackboards, projectors, and separate classroom
equipment. Available in sizes from 55 to 110 inches with support
for OEM, ODM, CKD, and SKD cooperation modes.
Brand Core Advantages
Full Industrial Chain R&D & In-house Production
With two independent manufacturing bases in Shenzhen and Guangzhou,
Qtenboard maintains full-chain independent production covering
motherboard R&D, structural design, complete assembly, and
system customization. Our 330,000 ㎡ intelligent industrial park
includes automated assembly lines and professional testing
facilities.
High Production Capacity
Maximum daily output of 200 units supports strategic orders from
top brands, large-scale educational projects, and small-batch
customized orders.
Full-cycle Enterprise-grade Service
Comprehensive services including pre-sales consultation, project
implementation, and after-sales operation and maintenance for
global B2B partners.
Core Product Highlights
9679 AI Chip for Smart Teaching
- Speech to Text: High-precision real-time voice recognition converts
lectures into editable text
- Automatic Meeting & Class Minutes: Intelligently extracts key
teaching points and generates structured minutes
- AI Q&A Assistant: Built-in professional AI model provides
real-time answers for knowledge definitions
- All-in-One Smart Assistant: Content summarization, multi-language
translation, and voice control
20–50 Points Infrared Multi-Touch
High-precision infrared touch technology supports multi-touch
gesture operations, allowing multiple students to write, draw, and
annotate simultaneously for enhanced classroom collaboration.
Dual-system Switch Operation
Default Android 14 OS with multiple memory configurations (4+32GB
to 16+256GB). Optional Windows system (i5/i7) for seamless
dual-system switching and compatibility with various teaching
software.
Anti-Mistouch Function
Intelligent palm and wrist recognition algorithm prevents
accidental touch interference during multi-user operation.
Full Brand Customization
White-label OEM solutions including custom frame LOGO, system UI,
desktop wallpaper, and DMS background system.
DMS Remote Device Management System
- Centralized remote management of multiple teaching and conference
terminals
- Custom multi-role account creation and hierarchical permission
management
- Visualized device data statistics and operation status monitoring
- Remote control of shutdown, restart, and scheduled power operations
- Remote app installation, control, and batch content distribution
Technical Specifications
| Brand | Qtenboard |
| Available Sizes | 55"/65"/75"/86"/98"/105"/110" |
| Model Series | QM-55HY/QM-65HY/QM-75HY/QM-86HY/QM-98HY/QM-105HY/QM-110HY |
| Resolution | 3840×2160 4K UHD |
| Brightness | 350cd/m² / 400cd/m² / 450cd/m² (Optional) |
| Contrast Ratio | 4000:1 (Typ.) |
| Viewing Angle | 178°(H) / 178°(V) |
| LCD Lifespan | 60,000 Hours (Typ.) |
| CPU Options | 9679 / 3576 / 311D2 / V100 / 3588 |
| Android OS | Android 14.0 |
| Memory Configurations | 4+32G / 8+128G / 16+256G (Optional) |
| Wireless Connectivity | Wi-Fi 2.4G & 5G Dual Band, Bluetooth 5.2 |
| Touch Technology | Infrared Touch + Zero-gap Lamination |
| Touch Points | 20–50 Multi-point Touch |
| Optional Features | 48MP Camera, 8-array Mic |
| Audio | 20W×2 Stereo Speakers |
| Power Supply | AC100V–240V, 50/60Hz |
| Interfaces | Type-B 2.0, Type-C, HDMI In/Out, USB, USB-B, DP, VGA, TF Card, MIC,
RJ45 In/Out, RS232 In (Optional) |
Global Project Cases
Qtenboard smart teaching panels have been deployed worldwide across
Southeast Asia, Middle East, Europe, America, and Africa.
Successful implementations include Indonesia, Uzbekistan, Russia,
Vietnam and other countries for smart classroom renovation and
multi-classroom linkage projects.
Factory Strength & Quality Assurance
Our 330,000 ㎡ intelligent industrial park features SMT production
lines, automated assembly, dust-free lamination workshops, and
professional testing laboratories. All panels undergo comprehensive
aging and stress tests to ensure international quality standards
compliance.
Technical Support & After-sales Service
- Remote system upgrade service
- Complete technical documentation
- One-on-one installation guidance
- Online & offline professional training
- Local on-site assistance on demand
Frequently Asked Questions
What is your daily production capacity? Do you support mass
customization?
Regular daily output reaches 100 units. For large-scale orders, we
activate all production lines to support full mass customization.
Do you support white-label cooperation and customized UI/system?
Yes, we fully support white-label services including custom brand
LOGO, system UI, desktop wallpaper, packaging, and system
functions.
What international certifications do you have?
Our products hold complete certifications including CE, RoHS, COO,
CCC and ISO9001. All devices undergo strict multi-dimensional
testing before delivery.
What is your general lead time and shipping methods?
Sample orders ship within 3 working days. We support sea, land and
air transportation to meet global delivery requirements.
Do you support remote upgrade and device management?
We support full-process remote system upgrades, device monitoring,
and remote operation. Our 24/7 after-sales team provides
all-weather technical support.
Qtenboard 75 Inch Interactive Whiteboard with 4K Resolution, 40-50 Touch Points, and Android 14.0 + Windows OS for Education and Meetings
