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The BenQ Board Essential RE7503A is an advanced LED-backlit LCD flat panel display designed with education in mind. This 75-inch display not only offers stunning 4K UHD resolution but also comes equipped with interactive whiteboard capabilities and multi-touch support, making it a powerful tool for engaging students and enhancing learning experiences. With a dynamic contrast ratio of 30,000:1 and a brightness level of 450 cd/m2, it delivers crisp, clear visuals even in well-lit environments.
In addition to its impressive visual capabilities, the RE7503A boasts a robust audio system with a total output power of 40 W, ensuring that every lesson is heard loud and clear. Its comprehensive connectivity options, including HDMI, VGA, DisplayPort, and USB ports, allow for seamless integration with a wide range of educational technology tools. Furthermore, its design prioritizes health and safety, featuring germ-resistant protection and certifications for low blue light and flicker-free viewing, making it suitable for prolonged use in classrooms.
With features like the Account Management System (AMS), Device Management Solution (DMS), and Over-the-Air Update (OTA), managing and maintaining the RE7503A is effortless, ensuring that it remains an invaluable educational resource for years to come. Whether for teaching, presentations, or collaborative projects, the BenQ Board Essential RE7503A is an investment in enhancing the educational journey.

Enhanced audio experience
With a total output power of 40 W and a built-in speaker system comprising two main channel speakers, each delivering 20 W RMS output power, this device ensures a rich, immersive audio experience for any content.
Seamless connectivity
Equipped with a wide range of connections including HDMI, VGA, DisplayPort, USB 3. 0, USB 2. 0, USB-C, and Gigabit Ethernet, this display offers flexibility in connecting to a variety of devices for an integrated user experience.
Interactive learning tool
Featuring built-in interactive whiteboard capabilities, multi-touch support with up to 40 touchpoints, and precision touch technology, this display transforms the classroom into a dynamic learning environment, encouraging engagement and collaboration.
Crisp and clear visuals
The 75-inch 4K UHD (2160p) display, backed by LED backlight technology and an IPS panel, offers vivid image clarity and wide viewing angles, making it ideal for educational content, presentations, and multimedia.
Durable and eye-friendly
With a 9H Hard anti-glare coating, germ-resistant protection, and certifications for low blue light and flicker-free viewing, this display is designed for prolonged use in educational settings, ensuring comfort and safety for all users.
| Category | Feature | Details |
|---|---|---|
| General | Power Consumption (Op)** | 135 Watt |
| TV Tuner Presence | No | |
| Weight | 50.4 kg | |
| HDMI Ports | 3 ports | |
| Video Interface | HDMI | |
| Platform | Android | |
| PC Interface | VGA, DisplayPort | |
| Product Type | LED-backlit LCD | |
| Diagonal Class | 75" | |
| Depth | 9.02 cm | |
| Modes | Landscape | |
| Protection | Germ-resistant | |
| Combined Features | Whiteboard, Touchscreen | |
| Sensors | ALS, IR | |
| Colour Gamut | 72% NTSC | |
| Width | 170.57 cm | |
| Series | RE03A | |
| OS | Android OS 11.0 | |
| Commercial Use | Yes - Education | |
| Height | 103.23 cm | |
| Miscellaneous | Included Accessories | 2 styluses |
| Standards | TUV Low Blue Light, Flicker Free Cert | |
| Cables Included | VGA, HDMI, USB, USB-C | |
| Power | Power Device | Power Supply |
| Standby Power Consumption | 0.5 Watt | |
| Input Voltage | AC 100-240 V | |
| Environmental | Min Operating Temperature | 0 °C |
| Max Operating Temperature | 40 °C | |
| Humidity Range | 20-85% RH (non-condensing) | |
| Display | Touchpoints | 40 |
| Backlight Life | 50,000 hours | |
| Response Time | 8 ms | |
| Aspect Ratio | 16:9 | |
| Contrast Ratio | 1200:1 | |
| Display Technology | IPS | |
| Dynamic Contrast Ratio | 30000:1 | |
| Resolution | 3840 x 2160 | |
| Backlight | LED | |
| Display Format | 4K UHD (2160p) | |
| Brightness | 450 cd/m² | |
| Coating | Anti-glare, 9H Hard | |
| Commercial Features | OPS Slot | |
| Additional Features | Infrared touch, EZWrite, 10-bit, OTA | |
| Connections | Connector Types | HDMI, VGA, DisplayPort, USB, LAN |
| Audio | Line-in, Line-out, SPDIF | |
| Audio System | Output Power | 40 Watt |
| Speaker System | 2 speakers (20W each) | |
| Remote Control | Type | Remote control |
| Shipping Dimensions | Depth | 23 cm |
| Height | 116 cm | |
| Width | 188 cm | |
| Weight | 66.5 kg | |
| Network & Internet | LAN Protocol | Gigabit Ethernet |
| Connectivity | Wi-Fi, LAN, Bluetooth | |
| Sharing | InstaShare 2 | |
| Mounting | Wall Mount | Included |
| VESA Compatibility | Yes, 800 x 600 mm | |
| Media Player | USB Ports | 5 |
| Configuration | ARM Cortex-A55, 4 GB RAM, 32 GB storage | |
| Sustainability | ENERGY STAR Certified | Yes, Version 8.0 |
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