1. Solution Overview: Transforming Classrooms Into Intelligent Learning Spaces

Modern education is evolving faster than ever. Schools, universities, training centers, and government institutions worldwide are upgrading their classrooms to become smarter, more interactive, and fully digital. To support this transformation, Qtenboard delivers a complete Smart Classroom EdTech AV Equipment Solution—a unified ecosystem that integrates interactive displays, AV systems, classroom audio, lecture capture, AI software, device management, and full installation hardware into one seamless package.

Unlike suppliers who only offer single devices, Qtenboard is both a hardware manufacturer and a software platform developer. With factories in Shenzhen and Guangzhou, a daily production capacity of 200 units, and a global customer network, we deliver complete, scalable, and customizable smart classroom systems for K–12, higher education, and professional training environments.

Our solution is supported by Qtenboard, a brand that specializes in teaching LCD screen devices. It integrates teachers, students, equipment and audio-visual systems into an integrated learning environment.

This all-in-one approach ensures that schools and integrators can deploy a future-proof environment that supports interactive learning, hybrid teaching, STEM education, and large-room AV demands.

2. Hardware + Software Integration: The Qtenboard Advantage

A. Interactive Teaching Hardware

Qtenboard provides a full range of advanced interactive displays (55"–110") designed for education, serving as the central teaching interface for every smart classroom.

• 4K UHD resolution
• Multi-touch (20-50 points) IR/capacitive technology

• Dual OS support (Android + Windows optional)
• Anti-glare, anti-blue-light glass

• Wireless casting from laptops, tablets, and phones
• Compatible with Qtenboard teaching tools

• Can be combined with accessories such as nano interactive whiteboard, infrared electronic whiteboard, and sliding greenboard.

B. Complete Classroom AV System

1. Professional Audio System

Wireless microphones (teacher handheld/clip/helmet mic) 【QM-8200】

High-fidelity professional speakers 【QM-S300-MX5】

Audio processor for echo cancellation & noise reduction 【QM-S300-N6060】

Professional power amplifier 【QM-S300-1400】

Power sequencer for safe electrical distribution 【QM-SC2000】

Our system ensures clear, evenly distributed audio in classrooms, lecture halls, and hybrid learning environments.

2. Classroom Video Capture & Cameras

Teacher tracking camera – follows instructor movement automatically 【QM-1801(T)】

Student tracking camera – captures student interactions 【QM-1801(S)】

HD classroom camera – high-resolution imaging 【QM-V61】

Recorded Broadcast Host – Designed with the ARM architecture 【QM-S7500】

Directional Microphone – Collect sounds from all directions 【QM-M11】

These cameras integrate seamlessly with our recording system.

3. Lecture Capture & Recording System

Qtenboard supports end-to-end recording, streaming, and hybrid teaching:

Lecture capture host (recording server) 【QM-S800】

Recording software suite 【V3.0】

IE-based remote director system 【V3.0】

Touch control panel for classroom control 【QM-XD-10J】

Teachers can record lessons automatically or manually, stream live sessions, and store videos for students to review anytime.

C. Network & Infrastructure Integration

Every smart classroom requires stable and safe infrastructure. Qtenboard offers:

• AV control panel
• Switching equipment (network switches)
• Professional-grade cabling
• Rack cabinets for organizing equipment
• Power management units

This guarantees safe, organized, and scalable installations for integrators and large campuses.

3. Comprehensive Smart Classroom Models

To support different budgets and teaching needs, Qtenboard offers multiple environment solutions:

A. Standard Smart Classroom

Ideal for K–12 and small-to-medium classrooms. 65"/75" interactive display Wireless mic HD teacher camera Two wall speakers Remote device management

B. Advanced Interactive Classroom

Suitable for high schools and training centers. Interactive Teaching Whiteboard + Nano / Push-Pull blackboard Speakers Teacher tracking camera Student tracking camera Document Camera Full-range audio processor Power sequencer Smart Podium Lecture recording system

C. Lecture Hall / Auditorium Smart AV System

Designed for universities, auditoriums, and multipurpose halls. 98" / 110" display or LCD Video Wall Document Camera Active Speakers Smart Podium TV PTZ cameras Beamforming microphones High-power speakers AV matrix & control panel Full recording + live streaming system

D. Multimedia Classroom Smart AV System

A fully equipped multimedia classroom typically includes the following components, covering teaching display, audio, recording, interaction, and classroom management:

1. Main Teaching Display System

• Interactive Flat Panel (IFP) / Interactive Whiteboard
• Nano Blackboard Interactive Display (All-in-One Smart Blackboard)
• Ceiling-mounted or Wall-mounted TV for Screen Mirroring
• Projector + Motorized Screen (if required)

2. Audio System

• Wall-mounted or Ceiling-mounted Classroom Speakers
• Power Amplifier & Audio Mixer
• Teacher Microphones (Head-worn / Handheld Wireless / Lavalier)
• Student Discussion Microphones (optional for lecture halls)

3. Teacher's Teaching Devices

• Teacher Computer / Desktop PC
• Teacher Tablet for Wireless Control
• Electronic Lectern / Smart Podium
• Document Camera (Visualizer)
• Wireless Presentation System (AirPlay/Miracast/Chromecast Dongle)

4. Student Devices

• Student Tablets / Laptops
• Student Response System (Clickers)
• Digital Examination System (optional)

5. Camera & Recording System

• AI Auto-tracking Camera for Teachers
• Student-facing Camera
• Pan-Tilt-Zoom (PTZ) Tracking Camera
• Lecture Capture System / Classroom Recording Host
• Distance Learning & Live Streaming Encoder

6. Classroom Control System

• Central Control Panel / Touch Control Panel
• Environmental Control (lights, curtains, AC integration)
• Device Management System (remote monitoring & OTA updates)
• AV Matrix Switcher (if multiple video sources)

7. Network & Infrastructure

• WiFi 6 or WiFi 6E Classroom Network
• Gigabit Switching Hub
• PoE Switch for Cameras & Control Panels
• Classroom Cloud Platform (LMS / CMS)
• Interactive Learning Platform (teacher-student interaction software)

8. Other Accessories

• Laser Pointer / Presenter Controller
• Cable Management System
• Charging Cart for Student Devices
• UPS Power Backup
• Wall Mounts / Ceiling Mounts for Displays & Cameras

4. Why Schools and Integrators Choose Qtenboard

• One-Stop Smart Classroom Provider – Hardware + software + AV + infrastructure + installation guidance
• Factory-Level Pricing & Production Capacity
• Shenzhen & Guangzhou manufacturing
• 200 units/day production capacity
• ISO-certified production
• Strong QC and aging testing
• Professional AV Engineering Support
• CAD drawings
• Cable diagrams
• Installation guides
• System architecture templates
• Technical training for partners
• Fully Customizable OEM/ODM Solutions for global distributors and education brands:
• UI customization
• Software customization
• Hardware components
• White-label branding
• System integration
• Large Project Support – Backed by China Export & Credit Insurance Corporation for >$1M projects

5. Expected Benefits for Schools

When institutions deploy Qtenboard Smart Classroom Solutions, they achieve:

• More engaging learning experiences
• Better classroom audio clarity
• Higher teaching efficiency
• Full digital and remote teaching capability
• Lower long-term equipment cost
• Unified management across entire campuses
• Professional-grade AV performance

6. For Integrators & Distributors

Qtenboard provides everything partners need to deliver complete classroom projects:

• Pre-sales solution design
• BOM list + quotations
• System connection diagrams
• Training materials
• API/SKD integration
• After-sales technical support

This makes it easy to deploy large-scale smart classroom projects in schools, universities, and training centers.