MAXHUB U4 Series
Unleash Learning, Redefined Possibilities.
Brilliant Hues, Healthy Eyes
Experience the difference between ordinary screens and truly exceptional displays. MAXHUB redefines 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.
- ? 1.07 billion colors
- ✔️ ΔΕ<1 pro-grade color accuracy
- ⚙️ Manual color calibration during production
- ? 500 nits Maximum brightness
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.
- 〰️ PWM Dimming: Rapid on/off cycles causing flicker.
- ⚡ DC Dimming: Direct brightness adjustment, eliminating flicker.
Brightness Levels:
- 100% Brightness
- Medium Brightness
- Low Brightness
✅ TÜV Flicker-Free certified
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, meetings, or any space where clarity and connection matter most.
- ? Auto Framing
- ? Speaker Tracking
- ? Facial Recognition
- ? BYOD
Immersive Sky Audio
Hear the difference with the MAXHUB Skywave Sound System. Enjoy clear, room-filling audio thanks to its powerful 2.2 channel setup and four speakers (2x12W + 2x25W). Plus, experience 4 times* the transmission distance. The built-in microphone ensures your voice is captured with precision, making every meeting or presentation seamless.
*compared to regular 2x20W speakers, ensuring everyone in the room hears clearly.
- ? AI Spatial Sound
- ⬆️ Automatic Gain Control
- ? Auto Echo Cancellation
- ? AI Noise Reduction
- ? Intelligent Audio Fence
8 Cores Unleashed, Intelligence Amplified
Unleash your potential with cutting-edge performance, powered by an advanced 8nm process chip that delivers 6X the performance. Equipped with a robust 8-Core CPU and dedicated 6 TOPS NPU, MAXHUB facilities redefine unmatched speed, enabling seamless multitasking and accelerated AI capabilities and productivity.
- ?️ GPU: Graphics Processing Unit
- ⚙️ CPU: 8-Core Processor
- ? NPU: Neural Processing Unit
Effortless 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.
- ? 16GB RAM
- ? 256GB ROM
MAXHUB Think & Ink for Effortless Collaboration
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.
- ? Direct Annotation
- ✋ Palm Rejection
- ? Sharp Erase
- ? Pressure Sensing
- ? Erase and Write Simultaneously
Google Certified, MAXHUB EDU OS
Secure, Stable, and Efficient MAXHUB EDU OS is Google EDLA-certified and powered by the latest Android 15, offering seamless integration with the Google ecosystem, including YouTube, Classroom, and Google Play.
- ? Education Mode
- ? Corporate Mode
- ↔️ Effortless Switching Modes: Effortlessly switch between UI styles with just one click—tailored for your needs. Simplify your meetings and elevate productivity with intuitive controls and cutting-edge technology!
Dustproof and Safe, Seamlessly Connected
The MAXHUB U4 display is built to IP5X dustproof standards and features antibacterial protection on the screen, stylus, and buttons for a cleaner, safer environment. Its versatile Type-C port enables peripheral connections, data transfer, and up to 100W charging through a single cable. With a robust 9H scratch-resistant glass surface, it delivers durable, long-lasting performance in any setting.
- ⭐ ENERGY STAR certified
- ? IP5X dustproof standards
- ? 9H scratch-resistant glass surface
Specifications
Display
| Model | Diagonal Size (inch) | Resolution | Panel Brightness | Contrast Ratio | Contrast Depth | Color Gamut (typ.) | Color Accuracy | Eyes Care |
| U6540 | 65 | 3840(H)×2160(V) | 500 nits (max.) | 5,000:1 (typ.) 50,000:1 (dynamic) | 1.07B (10bit) | 98% sRGB | ΔΕ≤1 | TÜV Flicker Free TÜV Low Blue Light |
| U7540 | 75 | 3840(H)×2160(V) | 500 nits (max.) | 5,000:1 (typ.) 50,000:1 (dynamic) | 1.07B (10bit) | 98% sRGB | ΔΕ≤1 | TÜV Flicker Free TÜV Low Blue Light |
| U8640 | 86 | 3840(H)×2160(V) | 500 nits (max.) | 1,200:1 (typ.) 50,000:1 (dynamic) | 1.07B (10bit) | 98% sRGB | ΔΕ≤1 | TÜV Flicker Free TÜV Low Blue Light |
Camera
| Quantity | Resolution | FOV | Feature |
| 1 | 50MP | 115° DFOV, 101° HFOV, 85° VFOV | Manual mode Auto framing Speaker tracking Person counting Random selection |
Audio
| Audio System | Sound Channel | Speaker Power |
| SkyWave Sound System | 2.2 | 2x8W+2×18W (output) 2×12W+2×25W (maximum) |
Microphone
| Quantity | Pick-up Angle | Pick-up Range | Feature |
| 8-mic array | 180° | 0~12m | AI spatial sound Intelligent audio fence AEC (Auto echo cancellation) ANC (AI noise cancellation) AGC (Auto gain control) |
Connectivity
| Category | Details |
| Input | HDMI IN × 4 USB 2.0×1 USB 3.0 x 4 Touch x 2 USB Type-C x2 (Up to 100W PD) DP IN × 1 AUDIO IN×1 RS232 × 1 RJ45 IN × 1 TF Card Port x 1 |
| Output | HDMI OUT × 1 AUDIO OUT × 1 USB Type-C ×1 SPDIF × 1 RJ45 OUT ×1 |
| OPS Slot | Module slot x 1 |
| Wi-Fi Module (S107B) | Wi-Fi 6 supported 802.11ac/b/g/n/a/ax, 2.4GHz/5GHz |
Built-in System
| Operating System | Android 15.0 |
| Certification | Google EDLA certification |
| RAM | 16GB |
| ROM | 256GB (Expandable up to 1TB) |
| SoC Process | 8 nm, A76×4+A55×4 Octa-core, 2.4GHz |
| CPU | Mali-G610 MP4 |
| GPU | 6 TOPS |
| NPU | 6 TOPS |
Touch System
| Category | Details |
| Touch System | Infrared recognition |
| Touch Point | 50 Points touch |
| Accuracy | ±0.5mm |
| Response Time | ≤ 2.5 ms |
| MAXHUB Think&Ink | Direct Annotation / Palm Rejection / Sharp Erase / Erase and Write Simultaneously / Multi-level Object Recognition/Single Pen Dual Color |
