Maxhub U4 Series U8640 86" 4K Intelligent Education Touch Screen with Android 15 - Built-in 50MP Camera, 8 Microphone Array, 2.2 Channel Speaker, Google EDLA Certified

The Complete 4K Solution

Immerse yourself in stunning 4k details, including a 4k system UI and self-developed 4K applications, ensures a pristine visual experience from source to screen.

Brilliant Hues, Healthy Eyes

Experience the difference between ordinary screens and truly exceptional displays. We redefine comfort and clarity with a 98% sRGB wide color gamut and 1.07 billion colors(10-bit). A Delta E of less than 1 and meticulous hardware calibration ensure stunning precision and minimize eye strain, transforming how you see and interact with digital content.

Clarity That Shines in Every Classroom

The MAXHUB U4 Series redefines visibility in bright environments with its advanced Non-Glare Screen technology, minimizing reflections for optimal clarity. With 500 nits peak brightness, it delivers vivid details and an immersive viewing experience, even in sunlit classrooms, ensuring comfort and engagement anytime, anywhere.

UNLEASHING ADVANCED EYE CARE SOLUTION

Prioritize eye health without compromising visual brilliance. Our displays feature hardware-level low blue light technology, TÜV-certified for superior eye protection. Combined with flicker-free DC dimming, you can enjoy long hours of comfortable viewing without the strain and fatigue associated with traditional screens. Learn more, see more, and protect your vision.

Low Blue Light

Engineered for eye comfort, this display takes a multi-faced approach to reducing eye strain. TÜV-certified for low blue light, it effectively filters harmful blue light (400-450nm). The ultra-low blue light irradiance ratio of 11.25% further minimizes eye strain.

Flicker-Free, Future-Proof

Tired of flickering screens causing eye strain and headaches? Unlike PWM dimming, which uses rapid on/off cycles, DC dimming adjusts brightness directly, eliminating flicker and reducing eye strain. TÜV Flicker-Free certified for superior performance.

See,Hear, All in One

The U4 Series features a 50MP ultra-HD camera with a 115 wide angle lens, capturing every detail and covering the entire room effortlessly. Perfect for classrooms, meeting or any space where clarity and connection matter most.

Auto Framing

By leveraging auto-framing, the display adapts to the number of participants and their location, delivering an optimal angle for a face-to-face interaction experience.

Speaker Tracking

Speaker-tracking technology locates the sound source in real time, ensuring the speaker is always the center of attention.

Facial Recognition

Make every classroom session more engaging and efficient with smart facial recognition. The camera captures the classroom in real-time, identifies students, calculates attendance, and even randomly selects participants to add an element of surprise and fun to lessons. Whether it's tracking attendance, answering questions, or participating in interactive activities, this feature keeps students attentive while simplifying classroom management for teachers.

Voices Up, Clarity All Around

Equipped with an advanced 8-array microphone system, the MAXHUB u4 Series captures voices from up to 12 meters away with precision. Whether in large meeting rooms or open spaces, every word is heard clearly. Combined with intelligent noise reduction technology. it ensures a seamless and professional audio experience for all participants.

AI Spatial Sound

Our system dynamically adapts to your space, providing optimal EQ modes to customize sound isolation angles, ensuring unparalleled audio quality. Guarantee clear communication for remote participants, free from external distractions.

Automatic Gain Control

Automatic Gain Control (AGC) ensures there's no need to adjust the volume during meetings - the system does it for you. Everyone's voice is heard perfectly, making communication effortless.

Auto Echo Cancellation

Echo cancellation eliminates reflected sounds-even in enclosed spaces-ensuring your voice always comes through crisp and clear. Every word stays distinct, making conversations flow smoothly and naturally.

AI Noise Reduction

With 8 array microphones spanning a 180° and boasting an 12-meter voice pickup range, coupled with its AI Noise Cancellation technology, the MAXHUB U4 Series ensures crystal-clear voice transmission for all participants.

Audio Fence

Where clarity meets intelligence. Adaptive EQ modes and AI noise cancellation craft a virtual sound barrier, filtering out external distractions. Experience conversations where every word matters-free from the disruptions of the outside world.

8-Core Unleashed, intelligence Amplified

Unleash your potential with cutting edge performance-powered by an advanced 8nm process chip that delivers 6X the performance of a standard quad-core chips. Equipped with a robust 8-Core CPU and dedicated 6 TOPS NPU, our system enables seamless multitasking and accelereated AI capabilities, redefining unmatched speed, efficiency and productivity.

Efforless Multitasking with Generous Memory

With 16GB ultra-large RAM, power through multitasking effortlessly-seamlessly switch between background screen recording, hybrid teaching on video platforms, and accessing course resources, all while maintaining smooth, lag-free performance. Paired with 256GB storage, it easily holds up to 60,000 lecture slides or 400 hours of educational videos, keeping learning materials readily accessible without worrying about running out of space.

UNLEASHING TOUCH INNOVATION

Revolutionize your brainstorming sessions with MAXHUB Think & Ink, the ultimate "pick up and write" technology. Designed for seamless idea capture, it distinguishes between pen tip, pen tail, finger, and palm with precision, supports 50 touch points, and delivers an industry-leading ±0.5mm touch accuracy. Combined with a re-engineered glass surface that reduces friction by 40%, every touch and stroke feels smoother than ever-empowering teams to collaborate effortlessly and elevate meeting productivity.

Sustainability In Design

Protect the environment and your budget with the MAXHUB XBoard. Designed for sustainability, its ENERGY STAR certification delivers energy savings and reduced costs.

Pivot Management

MAXHUB Pivot application provides a hassle-free solution, allowing IT personnel and administrators to manage terminal devices conveniently in a single, centralized platform.