MAXHUB 75" Interactive Flat Panel U3 Series (Model: U7530)
Open Up a New World of Learning | The Ultimate Board for Education
Product Overview
Redefining the teaching and learning experience, the 75-inch MAXHUB Interactive Flat Panel (Model: U7530) is a flagship offering designed to empower educators and learners alike to unlock the infinite possibilities of knowledge.
Operating seamlessly within the Google Ecosystem, this EDLA-certified 75" smart display runs on the MAXHUB EDU OS. This allows your institution to access Google's expansive suite of apps freely and securely, bringing the Google Play Store, Google Education Suite, and enhanced device security straight to large classroom layouts.
Core Highlights & Key Features
- Exceptional Processor & AI Capabilities: Embrace a flawless classroom experience backed by a state-of-the-art 2.4GHz Octa-core CPU (A76x4 + A55x4) and a Mali-G610 MP4 GPU, delivering 50% faster performance. It features a built-in NPU (6 TOPS) that provides powerful AI capabilities, enabling advanced scenarios like speech recognition and image processing. It is supported by 8GB RAM, 64GB ROM, and runs natively on Android 13.0.
- Intelligent Touchscreen Technology: Explore a wide range of writing possibilities with infrared recognition technology supporting 50 Touch Points. Enjoy a delightful and immersive writing experience with near-zero latency, direct annotation, and ±0.5mm accuracy. Advanced pressure sensitivity lets you effortlessly control stroke thickness by adjusting stylus force, while perceptive palm rejection allows you to rest your hand on the screen comfortably.
- Beautifully Bright 75" 4K Display: The U7530 delivers exceptional visual clarity with a 3840x2160 UHD resolution and 1.07B colors (10bit depth) on an advanced A-Level VA panel. Boasting a boosted 500 nits of brightness, a 72% NTSC color gamut, rapid 6.5ms response time, and an impressive Color Accuracy of Delta E ≤ 1.5, screen content stays stunningly vibrant and easy to see even in highly lit environments.
- Immersive Sound & Microphone System: Deliver the teacher's voice clearly to every corner of the room with robust 2.2 channel speakers (2x8W + 2x18W outputs, reaching a 2x12W + 2x25W maximum). The display also features a high-performance 8-microphone array with an excellent 0-10m pickup range.
- Always-on Care and Security: Care for your eyes with TÜV Flicker Free and TÜV Low Blue Light certifications, alongside glass with a high haze factor for improved anti-glare efficacy. Ensure a healthier learning space with an optional antibacterial screen protection glass.
Ports, Buttons & Connectivity

The U7530 is engineered to act as the primary operational hub of your digital classroom, supplying versatile and hygienic hardware connections:
- Versatile Type-C Port: Experience seamless connectivity by effortlessly connecting webcams, microphones, speakers, USB flash drives, and wired networks by simply plugging in a single cable.
- 100W Fast Charging: With up to 100W of charging performance delivered through the Type-C port, your personal laptop or tablet stays fully powered throughout your lessons.
- Comprehensive Video Interfaces: The panel is fully equipped with both HDMI and DP (DisplayPort) ports to support a wide array of high-definition multimedia devices.
- Advanced Screen Sharing: Supports robust BYOD (Bring Your Own Device) capabilities and multi-display connection setups for dynamic, collaborative lessons.
- Hygienic Physical Controls: Safety extends to the hardware itself. The physical buttons, remote control, and stylus are all TÜV-certified for antibacterial protection, with additional certifications from SGS and SIAA ISO22196 for KOHKIN to effectively inhibit the spread of bacteria.
Technical Specifications (U7530)
Feature | Specification |
Model | U7530 |
Diagonal Size | 75 inch |
Operating System | Android 13.0 (Google EDLA Certified) |
CPU / GPU | A76x4 + A55x4 Octa-core / Mali-G610 MP4 |
RAM / ROM | 8GB / 64GB |
Display Resolution | 3840(H) x 2160(V) 4K UHD |
Brightness | 500 nits |
Color Fidelity | Delta E ≤ 1.5 | 72% NTSC (1.07B Colors) |
Panel & Backlight | VA Panel | DLED (≥ 50,000 Hours Life) |
Response Time | 6.5ms |
Touch Capability | 50 Points (Infrared) | ±0.5mm Accuracy |
Audio Hardware | 2.2 Sound Channel (2x8W+2x18W Outputs) |
Microphone Array | 8-Mic Array (0-10m Pickup Range) |

