Riotouch ADV100 75 Inch Professional Whiteboard

Riotouch ADV100 75 Inch Professional Whiteboard in Bangladesh

The Riotouch ADV100 75 Inch Professional Whiteboard is a premium 4K interactive flat panel designed for modern classrooms, boardrooms, training centers and government meeting spaces across Bangladesh. With a large 75 inch Ultra HD display, Android 14 platform, smooth IR multi-touch and robust construction, it gives teachers and presenters a powerful, all‑in‑one collaboration hub that replaces traditional projectors, whiteboards and separate audio systems.

For institutes and organizations in Dhaka, Chattogram, Sylhet, Rajshahi or any district town planning long‑term digital infrastructure, the ADV100 75" offers an excellent balance of screen size, performance and durability.

Big 75" 4K UHD Display for Clear Visibility in Larger Rooms
The ADV100 uses an Ultra HD Direct Type LED panel, delivering sharp and vibrant images at a 4K resolution of 3840 × 2160 @ 60Hz. On a 75 inch screen, this means:

Text from books, PDFs and web pages remains crisp and easy to read from the back of a medium to large classroom.
Diagrams, architectural drawings, Excel sheets and dashboards show fine detail clearly for corporate and engineering teams.
Multimedia content, videos and simulations appear lifelike, supporting engaging, interactive sessions.
The 75" variant has an active area of 1649.66 × 927.93 mm, providing a wide canvas for writing, drawing, annotating and presenting multiple windows side by side.

Anti-Glare, Mohs-7 Hardened Glass with Zero Bonding
In Bangladeshi classrooms and offices, strong lighting and sunlight from windows often create reflections on standard screens. The ADV100 tackles this with:

Anti‑glare glass – reduces reflections and eye strain, making content readable even under fluorescent lights or side windows.
Mohs‑7 level glass hardness – significantly harder than regular glass, offering strong resistance to scratches and everyday impacts from pens, pointers or even accidental knocks.
Zero bonding construction – minimizes the air gap between the LCD and the glass, which helps improve clarity, reduces parallax and gives a more “on‑paper” writing feel.
This combination is particularly important for high-usage environments like coaching centres in Mirpur, university lecture theatres, and busy training rooms, where the screen is in use for many hours every day.

Ideal Viewing Quality for Group Collaboration
The panel is optimized for group viewing:

Brightness: 350 cd/m² – bright enough for typical Bangladeshi classrooms and offices that do not use blackout curtains.
Contrast Ratio: 1200:1 (typical) – providing decent depth between text and background for easy reading.
Viewing Angle: 178° – participants seated at the far sides of the room can still see content clearly without severe color or contrast shift.
Lifespan: Rated for 50,000 hours – supporting years of daily operation in schools and enterprises.
Responsive IR Touch for Natural Writing and Interaction
At the heart of the Riotouch ADV100 75 Inch Professional Whiteboard is a highly capable IR touch system designed for real-world teaching and meeting use:

Multi Touch (Windows): Up to 40 simultaneous touch points – multiple students or colleagues can interact at once.
Multi Writing (Windows): Up to 20 points of writing – excellent for collaborative brainstorming, quizzes and group problem-solving.
Touch Precision: 1 mm precision over more than 90% of the active area – allows fine annotations and neat handwriting.
Minimum Object Size: 2 mm – supports fine styluses as well as fingers.
Touch Response Time: First response < 2 ms, continuous < 8 ms – ensures almost instant reaction, making writing feel smooth and natural.
Auto-calibration and anti-light interference features help maintain accuracy even in changing light conditions or when strong room lighting is used, which is common in Bangladeshi institutions.

The panel supports touch input across major platforms: Windows 7/8/10/11, Android, Mac, Linux, Chrome OS – making it easy to integrate with a variety of existing IT setups.

Powerful Android 14 Platform Built-In
The ADV100 75" includes a robust built-in Android system, reducing the need for an external PC for many day‑to‑day tasks:

Android Version: Android 14 – modern OS, familiar interface, better security and compatibility with the latest apps.
Chip: GK6780V100
CPU: 8× Cortex-A55 at 1.8GHz – an octa‑core processor for smooth performance.
GPU: Mali‑G52 MP2 (2EE) – capable graphics for animations, interactive software and 4K video.
Memory (DDR4): 4GB or 8GB RAM options – for responsive multitasking.
Storage: 32GB / 64GB / 128GB – depending on configuration, suitable for storing teaching materials, apps and offline content.
OTA Updates: Supported – firmware and software can be updated over the air, helping keep the system secure and up‑to‑date.
With this Android platform, teachers and presenters can run whiteboard apps, browsers, media players and learning tools directly on the display without always relying on a connected computer. This is especially useful in institutes where not every classroom has a dedicated PC.

Rich Connectivity and Expansion for Flexible Use
The Riotouch ADV100 75 Inch Professional Whiteboard is designed as a central hub for all your devices, with a wide range of ports:

Front Ports (for quick access):

USB 3.0 ×3 – for pen drives, document sharing, and quick media playback.
USB‑B (Touch) ×1 – to connect the touch function to an external PC.
HDMI 2.0 ×1 – for high‑definition video input from laptops or media players.
USB‑C ×1 – for modern laptops and devices supporting video, data and (depending on device) power.
Front Keys: Power, Source, Return, Home, Menu, Volume ± – enabling quick control without needing a remote.

Bottom Ports:

TF (microSD) ×1 – for additional storage or media content.
HDMI OUT ×1 – to mirror content to another display or projector if required.
LAN IN (RJ45) ×1 – wired network connection for reliable internet and LAN access.
SPDIF ×1 – for digital audio output to professional sound systems.
Earphone/Line Out ×1 – analogue audio output.
Android USB2.0 ×1 & Android USB3.0 ×1 – additional connectivity for Android system peripherals.
Expansion Ports (optional block):

HDMI IN ×1
DisplayPort (DP) ×1
VGA ×1
Audio ×1
USB‑C ×1
USB 3.0 ×2
These expansion options make the ADV100 75" suitable for complex AV environments and upgrade scenarios where legacy (VGA) and modern (USB‑C, DP) sources must coexist.

OPS Slot for PC Integration
The panel includes an 80‑pin OPS slot, allowing you to insert an OPS computer module directly into the display. This is very useful for:

Schools wanting a clean, integrated PC in each classroom without external CPUs.
Corporate users who prefer Windows-based environments with domain login and corporate applications.
With an OPS PC, the Riotouch ADV100 becomes a complete Windows or Linux workstation plus interactive display, all in one frame, reducing cable clutter and making maintenance easier.

Wireless Connectivity: Wi‑Fi 5 and Bluetooth 5.0
For wireless collaboration and internet access:

Wi‑Fi 5 (2.4G + 5G) – dual-band Wi‑Fi allows stable connectivity in offices and campuses with modern routers.
Bluetooth 5.0 – for connecting compatible peripherals (such as certain keyboards or speakers) and simplifying device pairing.
This is especially beneficial in Bangladesh where LAN cabling may not reach every room, but Wi‑Fi coverage is easier to deploy across floors.

Audio, Microphone and Camera Options
The ADV100 75" can serve as a comprehensive audio-visual hub:

Built‑in Speakers: 15W × 2 (with optional 20W × 2 configuration) – enough for typical classrooms and small to medium meeting rooms.
Subwoofer (optional): 20W ×1 – to enhance low frequencies in larger rooms or for richer multimedia presentations.
Amplifier Power: ≤ 60W – ensuring safe and adequate power for the integrated audio configuration.
Optional Microphone Array:

8 wide‑area microphones (optional) – designed to pick up voices from around the room, supporting hybrid classes or video conferences where remote participants need to hear in‑room discussions clearly.
Optional Camera:

4800M / 6400M camera, 120° FOV (field of view) – wide-angle coverage ensures everyone at the table or in the front of the classroom is visible during online sessions.
These options make the ADV100 75" particularly suitable for hybrid/online learning and video conferencing with platforms such as Zoom, Microsoft Teams, Google Meet and others (run via OPS or connected PC).

Power Efficiency and Electrical Characteristics
The 75 inch model is designed with both performance and efficiency in mind:

Power Supply: 100–240V, 50/60Hz – works reliably with Bangladesh’s standard electrical systems and UPS/AVR setups.
Standby Power: ≤ 0.5W – reduced energy draw when not in active use.
Power Consumption (Max / Eco): For the 75 inch, 320W / 75W – an Eco mode helps reduce power usage during basic tasks or when full brightness is not required.
This balance is particularly important for institutions running multiple displays across a campus where total electricity costs and backup power capacity (generators, inverters) must be carefully planned.

Robust Build and Installation Flexibility
Physical parameters for the 75" panel:

Net Weight: 51 kg (±2kg)
Gross Weight: 63 kg (±2kg)
Dimensions (W × D × H): 1692.1 × 97.5 × 1021.9 mm
Package Dimensions: 1844 × 190 × 1163 mm
VESA Mounting Standard: 600 × 400, M8
The solid aluminum frame in black offers a professional, modern appearance. With the VESA mount pattern, you can:

Wall‑mount in classrooms and conference rooms.
Attach to suitable trolley stands for mobile use between rooms.
Crucially, always use professional installers or trained technicians to ensure safe mounting, especially considering the unit’s size and weight.

Reliability for Bangladeshi Conditions
The ADV100 is built to operate reliably in typical local conditions:

Operating Temperature: 0°C – 38°C (32°F – 100°F)
Storage Temperature: ‑10°C – 60°C (‑4°F – 140°F)
Operating Humidity: 20% – 85%
It also carries CE, FCC and RoHS certifications, showing compliance with international safety and environmental standards.

Warranty is specified as 1 year full unit plus 3 years on touch parts (subject to the policy of the local supplier), giving institutions confidence for medium‑term deployment.

Convenience Features and Security Options
For better usability:

Auto Switch (Windows/Central): Yes – helps switch signal/control between connected devices and central system smoothly.

Optional NFC / Light Sensor / Fingerprint – depending on configuration and project requirements, these options can support more advanced workflows such as:

NFC: quick user identification or attendance workflows (where supported by software).
Light sensor: automatic brightness adjustment according to room light.
Fingerprint: potential secure login/use control, depending on installed software and system setup.
These features are particularly interesting for larger deployments in universities or corporate campuses where centralized management and access control are important.

✅ Key Features

75 inch 4K Ultra HD Direct Type LED display (3840 × 2160 @ 60Hz) for sharp, large-format visuals.
Mohs‑7 hardened, anti‑glare glass with zero bonding for clear viewing and strong durability.
Up to 40‑point IR multi-touch and 20‑point multi-writing (Windows) with 1 mm precision and ultra‑fast response.
Integrated Android 14 platform with octa‑core CPU, Mali‑G52 GPU, 4/8GB RAM and 32–128GB storage options.
Rich connectivity: front USB 3.0, USB‑C, HDMI 2.0, USB‑B touch; bottom HDMI OUT, LAN, SPDIF, TF, audio and additional USB.
OPS slot (80‑pin) for optional built‑in PC, enabling full Windows or Linux usage.
Built‑in 15W ×2 speakers (upgradeable), optional 20W subwoofer, optional 8‑mic array and wide‑angle camera (120° FOV) for hybrid meetings.
Wi‑Fi 5 dual band and Bluetooth 5.0 for wireless networking and device connectivity.
Aluminum black frame, VESA 600 × 400 mount compatibility and robust 50,000‑hour panel lifespan.
1 year full warranty plus 3 years touch parts (as per supplier policy), with CE, FCC, RoHS certifications.
✅ Usage / Applications

Schools & Colleges: Smart classrooms, multimedia lessons, digital content delivery, interactive STEM education.
Universities & Institutes: Lecture theatres, seminar rooms, research labs, distance learning studios.
Coaching Centres: Interactive coaching for admission test prep, language training and professional courses.
Corporate Offices & Boardrooms: Presentations, video conferencing, brainstorming and project planning.
Government & NGO Meeting Rooms: Policy presentations, workshops, training sessions and collaboration.
Training Centres & Skills Development Programs: Vocational training, corporate learning and trainer‑led workshops.
Healthcare & Education NGOs: Awareness programs, remote consultations and community education initiatives.
✅ Benefits

Enhanced Engagement: Large 75" 4K screen, responsive touch and modern visuals keep students and participants focused.
Simplified Setup: Android 14 system, built‑in audio and optional OPS PC reduce the need for multiple separate devices.
Future‑Ready Platform: Modern OS, Wi‑Fi 5, Bluetooth 5.0, OPS and rich ports support evolving apps and workflows.
Better Use of Space: Replaces projector, whiteboard and speakers with one integrated, wall‑mounted unit.
Improved Accessibility: Wide viewing angle and anti‑glare glass help all participants see clearly, even from the sides.
Lower Maintenance: Long 50,000‑hour panel life and hardened glass reduce downtime and replacement needs.
Flexible Integration: Works with Windows, Android, Mac, Linux and Chrome OS—adapts to your existing IT ecosystem.
✅ Ideal For

Schools upgrading to smart classrooms in Dhaka, Chattogram, Khulna, Sylhet and other cities who need reliable, everyday teaching displays.
Private universities and medical colleges planning fully digital lecture halls with interactive capabilities.
Corporates, banks and telecom companies looking for premium interactive displays for boardrooms, strategy rooms and training centres.
Coaching chains and training institutes that run multiple batches daily and need a durable, easy‑to‑use digital board.
Government and development agencies rolling out digital learning or e‑governance rooms across districts.
The 75 inch size is an excellent “medium‑large” choice for rooms where a 65" might feel too small and an 86" might be beyond budget or space constraints.

✅ Why Choose the Riotouch ADV100 75 Inch Professional Whiteboard?

The ADV100 75" stands out because it blends serious classroom and enterprise functionality with modern hardware and software.

While many interactive displays still rely on older Android versions and basic touch, this model delivers Android 14, an octa‑core CPU and Mali‑G52 GPU, offering smoother performance and better app compatibility. The 40‑point IR touch with 1 mm precision enables natural writing and supports multiple users on screen at the same time—a real advantage in dynamic classroom activities or collaborative corporate workshops.

The Mohs‑7 anti‑glare glass and zero bonding construction are not just marketing terms; they translate into a tougher surface, reduced reflections and a writing experience that feels close to writing on paper. This is important in Bangladesh where displays often operate under strong ambient lighting and heavy daily usage.

Connectivity is another strong point: front USB 3.0 and USB‑C, HDMI 2.0, OPS slot, Wi‑Fi 5 and Bluetooth 5.0—everything you need to plug in laptops, run OPS PCs, stream content, or integrate with existing AV infrastructure. Optional expansion ports, microphone array and camera make it suitable for high‑end conference and hybrid learning setups without forcing you to buy separate boards later.

In short, the Riotouch ADV100 75" is a balanced choice for institutions that need a robust, modern interactive display with room to grow as their digital teaching or collaboration strategy evolves.

✅ Why Buy This Product from BME?

Business Machine & Equipment (BME) focuses on IT, AV and interactive display solutions tailored to Bangladeshi organizations. When you source the Riotouch ADV100 75 Inch Professional Whiteboard from BME, you benefit from:

Local product selection expertise: BME works with schools, universities, banks, NGOs and corporates, so recommendations are grounded in real deployment experience in Bangladesh.
Project‑oriented guidance: Whether you are equipping a single boardroom or hundreds of classrooms, BME can help align screen size, configuration options (RAM, storage, OPS, audio) and accessories with your actual use case.
Stock and sourcing focus: BME prioritizes authentic products and consistent supply lines, important for standardizing equipment across multiple locations.
Understanding of local conditions: From irregular power situations to diverse room types, BME considers practical realities when advising on mount types, power backup planning and usage practices.
B2B‑friendly approach: Institutions can expect a professional sales process suited for tenders, framework agreements and staged rollouts.
Warranty, after‑sales service and any on‑site support are always provided as per BME’s prevailing policies and the manufacturer’s terms, helping you protect your investment over time.

✅ Buying Guide: Riotouch ADV100 75 Inch Professional Whiteboard in Bangladesh

When evaluating this 75" interactive whiteboard for your organization, consider the following points:

Room Size and Viewing Distance

75" is typically suitable for classrooms or meeting rooms with 25–40 participants.
Check seating layout: ensure people at the back can read 10–12pt text comfortably.
Android Configuration (RAM & Storage)

For basic browsing, presentations and whiteboard apps, 4GB RAM with 32GB storage may be sufficient.
For heavier use, multiple apps or more offline content, consider 8GB RAM and higher storage options (64GB/128GB).
OPS vs External PC

OPS PC: Cleaner integration, reduced cabling, easier switching. Ideal for fixed setups and managed IT environments.
External PC/Laptop: More flexible and easier to replace/upgrade separately, useful where laptops are standard issue.
Audio Requirements

Standard 15W ×2 speakers may be enough for typical classrooms or small meeting rooms.
For larger spaces or multimedia‑heavy sessions, consider the optional higher‑power speakers or subwoofer, plus possible integration with existing PA systems via SPDIF or Line Out.
Hybrid/Online Teaching & Meetings

If regular Zoom/Teams/Meet sessions are planned, the optional 8‑mic array and wide‑angle camera can significantly improve audio and video quality for remote participants.
Decide if you will run conferencing software from an OPS PC or an external laptop.
Mounting & Mobility

Wall mounting is ideal for permanent classrooms and boardrooms.
Mobile trolley stands are better for shared use across multiple rooms.
Network and Content Strategy

Plan for reliable LAN or Wi‑Fi 5 access so that online content, LMS platforms and updates run smoothly.
Consider central content management strategies if deploying multiple units across a campus.
Power and Backup

Factor in power consumption (320W max for 75") when sizing UPS or generators, especially if you plan to run several units simultaneously.
BME can assist you in matching these considerations to real products and accessories available in Bangladesh.

✅ Customers Ask About This Product (FAQ)

Q1: Is the Riotouch ADV100 75" suitable for a large classroom?
Yes. The 75 inch 4K panel is well‑suited for medium to large classrooms and training rooms where you want clear visibility for participants at the back.

Q2: Do I need a separate PC to use this display?
Not necessarily. The built‑in Android 14 system allows you to run many teaching and presentation tasks. However, for Windows‑based software, corporate applications or specific LMS tools, you can use an OPS PC or external laptop/desktop.

Q3: How many people can write on the screen at the same time?
On Windows, the IR system supports up to 40 touch points and 20 simultaneous writing points, so multiple users can interact at once.

Q4: Is the glass strong enough for everyday school use?
Yes. The screen uses Mohs‑7 hardened glass, which is significantly more scratch‑resistant than regular glass and designed for intensive education and business environments.

Q5: Can I connect my laptop via USB‑C?
Yes, there is a front USB‑C port. Video, data and other functions will depend on your laptop’s USB‑C capabilities.

Q6: Does it work with Mac and Chrome OS?
Yes. The touch system supports Windows, Android, Mac, Linux and Chrome OS, so you can connect a wide variety of devices.

Q7: What wireless options are available?
The panel supports Wi‑Fi 5 (2.4G + 5G) for internet/LAN, and Bluetooth 5.0 for compatible wireless peripherals.

Q8: What is the warranty policy?
The specification states 1 year full warranty plus 3 years on touch parts, with details and service conditions as per BME and manufacturer policy.

Q9: Can it be used for video conferencing?
Yes. With an appropriate OPS or external PC and software such as Zoom or Teams, plus the optional camera and 8‑mic array, it becomes a powerful video conferencing and hybrid meeting solution.

Q10: Does it have an HDMI output?
Yes. There is an HDMI OUT port at the bottom for mirroring to another display or projector.

✅ Why Buy This Product

The Riotouch ADV100 75 Inch Professional Whiteboard is a strong, future‑oriented investment for any Bangladeshi institution that takes digital learning and collaboration seriously. It combines a large 75" 4K display, modern Android 14 hardware, precise multi‑touch, tough anti‑glare glass, OPS expandability and rich connectivity into one cohesive solution.

Compared to basic smart TVs or older interactive boards, it offers better touch performance, larger multi-user capability, more flexible ports and a design meant for intensive institutional use. The 75" size hits a sweet spot—large enough for commanding presence in the room, but still practical for standard classroom and conference room dimensions.

When sourced through Business Machine & Equipment (BME), you gain local expertise in selecting the right configuration and integrating it into your existing IT and AV setup.

For schools, coaching centres, universities, corporates or government offices planning a long‑term, scalable digital upgrade, the Riotouch ADV100 75" is a solid, balanced choice that can support evolving needs over many years.