MAXHUB Interactive Flat Panel U4 Series Datasheet
Overview
The MAXHUB U4 Series is a versatile solution for both education and collaborative discussions. Equipped with a Google EDLA Certified operating system, it ensures seamless integration with Google apps and accounts, while the Al-powered SoC ensures smooth performance. The advanced touchscreen enables precise writing, and the powerful Al camera and microphone deliver clear audio and video for seamless interactions. With versatile connectivity options, it simplifies content sharing and enhances collaboration, making it an ideal tool for productive and engaging communication.
Key Features:
- Prominent Display: 4K display, 10-bit color, High color accuracy (ΔΕ≤1)
- SkyWave Sound System: 2.2 channel speaker (2×12W + 2×25W maximum)
- Peak Performance: Octa-core CPU, Independent NPU, 16GB RAM, 256GB ROM
- Precious Touch: MAXHUB Think&Ink Technology, 50 touch points, ± 0.5mm touch accuracy
- Classroom Care: Hardware-grade eye care (TÜV Low Blue Light and Flicker Free certification)
- Advanced Security System: Powered by Android 15 with Google EDLA certification
- Convenient Connectivity: Full function USB-C, integrates 100W PD, video, audio, touch and internet access features
- Comprehensive Software Suite: Versatile applications for education and collaboration
Specifications
U4 Series Models
| Model | U6540 | U7540 | U8640 |
|---|---|---|---|
| Diagonal Size (inch) | 65 | 75 | 86 |
| Display Area | 1428.48(H) × 803.52(V) mm | 1650.24(H) × 928.26(V) mm | 1895.04(H) × 1065.96(V) mm |
| Aspect Ratio | 16:9 | 16:9 | 16:9 |
| Resolution | 3840(H) × 2160(V) | 3840(H) × 2160(V) | 3840(H) × 2160(V) |
| Viewing Angle | 178° (H/V) | 178° (H/V) | 178° (H/V) |
| Screen Level | A-Level | A-Level | A-Level |
| Panel Brightness | 500 nits (max.) | 500 nits (max.) | 500 nits (max.) |
| Contrast Ratio | 5,000:1 (typ.) 50,000:1 (dynamic) |
5,000:1 (typ.) 50,000:1 (dynamic) |
1,200:1 (typ.) 50,000:1 (dynamic) |
| Color Depth | 1.07B (10bit) | 1.07B (10bit) | 1.07B (10bit) |
| Color Gamut (typ.) | 98% sRGB | 98% sRGB | 98% sRGB |
| Color Accuracy | ΔΕ≤1 | ΔΕ≤1 | ΔΕ≤1 |
| Glass | Zero parallax 3mm thickness 9H tempered |
Zero parallax 3mm thickness 9H tempered |
Zero parallax 3mm thickness 9H tempered |
| Surface Technology | Non-glare, 25% haze Etched-AG Technology |
Non-glare, 25% haze Etched-AG Technology |
Non-glare, 25% haze Etched-AG Technology |
| Sensor | Ambient light sensor Ambient color temperature sensor |
Ambient light sensor Ambient color temperature sensor |
Ambient light sensor Ambient color temperature sensor |
| Eyes Care | TÜV Flicker Free TÜV Low Blue Light |
TÜV Flicker Free TÜV Low Blue Light |
TÜV Flicker Free TÜV Low Blue Light |
| Refresh Rate | 60 Hz | 60 Hz | 60 Hz |
| Response Time | 6.5 ms | 6.5 ms | 8 ms |
| Backlight Unit | DLED | DLED | DLED |
| Backlight Life (typ.) | ≥ 60,000 Hours | ≥ 60,000 Hours | ≥ 60,000 Hours |
Touch System
| Feature | Details |
|---|---|
| Touch Technology | Infrared recognition |
| Touch Point | 50 Points touch |
| Object Recognition Range | 1.5 mm |
| Accuracy | ± 0.5 mm |
| Response Time | ≤ 2.5 ms |
| Writing Height | ≤ 1 mm |
| MAXHUB Think&Ink | Direct Annotation / Palm Rejection / Sharp Erase / Erase and Write Simultaneously / Multi-level Object Recognition / Single Pen Dual Color |
| System (Touch Return) | Windows11/Windows10/Windows8/Windows7/Android/Linux/Mac OS X/Chrome |
Built-in System
| Feature | Details |
|---|---|
| Operating System | Android 15.0 |
| Certification | Google EDLA certification |
| RAM | 16 GB |
| ROM | 256 GB |
| SoC Process | 8 nm |
| CPU | A76×4+A55×4 Octa-core, 2.4GHz |
| GPU | Mali-G610 MP4 |
| NPU | 6 TOPS |
Camera
| Feature | Details |
|---|---|
| Quantity | 1 |
| Resolution | 50MP |
| FOV | 115° DFOV, 101° HFOV, 85° VFOV |
| Feature | Manual Mode Auto Framing Speaker Tracking Person Counting Random Election |
Connectivity
| Type | Details |
|---|---|
| HDMI IN | 4x HDMI IN (Up to 4K@60Hz, HDCP 1.4&2.2&2.3, CEC, ARC (HDMI 1)) |
| USB 2.0 | 1x USB 2.0 (For system upgrades) |
| USB 3.0 | 4x USB 3.0 (Front×2 + Rear×2) |
| Touch | 2x Touch (USB 3.0×2) |
| Input USB Type-C | 2x USB Type-C (Video and audio transmission, touch, charging, LAN network sharing. Front: up to 65W PD, Rear: up to 100W PD) |
| Input DP | 1x DP IN (4K@30Hz, HDCP 1.4&2.2&2.3) |
| Input AUDIO | 1x AUDIO IN (3.5mm jack) |
| Input RS232 | 1x RS232 (Baud rate 9600) |
| Input RJ45 | 1x RJ45 IN (10M/100M/1000Mbps) |
| Input TF Card Port | 1x TF Card Port (Expandable up to 1TB) |
| Output HDMI | 1x HDMI OUT (Up to 4K@60Hz) |
| Output AUDIO | 1x AUDIO OUT (3.5mm jack) |
| Output USB Type-C | 1x USB Type-C (PCM output format) |
| Output SPDIF | 1x SPDIF (Type-C OUT) |
| Output RJ45 | 1x RJ45 OUT (10M/100M/1000Mbps) |
| Wi-Fi Module Slot | 1x Module slot |
| Wi-Fi Module (SIO7B) | Wi-Fi 6 supported (802.11ac/b/g/n/a/ax, 2.4GHz/5GHz) |
| Bluetooth | 5.2 |
Audio
| Feature | Details |
|---|---|
| Audio System | SkyWave Sound System |
| Sound Channel | 2.2 |
| Speaker Power | 2x8W+2×18W (output) 2×12W+2×25W (maximum) |
| Sound Pressure Level | 88 dB (1W, 1m) |
| Microphone Quantity | 8-mic array |
| Pick-up Angle | 180° |
| Pick-up Range | 0~12 m |
| Feature | Intelligent Audio Fence Al Spatial Sound AEC (Auto Echo Cancellation) ANC (Al Noise Cancellation) AGC (Auto Gain Control) |
Power Specifications
| Parameter | U6540 | U7540 | U8640 |
|---|---|---|---|
| Power Supply | AC 100~240V 50/60Hz | AC 100~240V 50/60Hz | AC 100~240V 50/60Hz |
| Power Consumption (standby) | ≤ 0.5W | ≤ 0.5W | ≤ 0.5W |
| Power Consumption (typ.) | 70W | 80W | 100W |
| Power Saving | Energy Star Certification | Energy Star Certification | Energy Star Certification |
Physical Specifications
| Parameter | U6540 | U7540 | U8640 |
|---|---|---|---|
| Dimension (L×H×D) | 1488.4× 909.4 × 97 mm | 1709.4 × 1034 × 97 mm | 1957 × 1172.7 × 97 mm |
| Shipping Dimension (L×H×D) | 1628 × 1020 × 185 mm | 1863 × 1148 × 185 mm | 2110 × 1291 × 185 mm |
| Thickness of Machine and Wall Mount | 122 mm | 122 mm | 122 mm |
| Wall-hanging Screw | M7×56 mm | M7×56 mm | M7×56 mm |
| VESA | No | No | No |
| Net Weight | 30.7 kg | 40.6 kg | 51.9 kg |
| Gross Weight | 40.5 kg | 53.5 kg | 66.5 kg |
Environment
| Parameter | Details |
|---|---|
| Operating Temperature | 0°C~40°C |
| Storage Temperature | -20°C~60°C |
| Operating Humidity | 10%~90%RH |
| Storage Humidity | 10%~90%RH |
| Altitude | Below 5000 meters |
| Dust Resistance | IP5X-rated |
Software
| Category | Details |
|---|---|
| System OS | MAXHUB EDU OS V4 |
| Whiteboard Tool | MAXHUB Class Pro |
| Screen Sharing | MAXHUB Connect |
| Device Management | MAXHUB Pivot |
| Google Apps | Google Play, Google Drive, Google Meet, Google map, YouTube, etc. |
| Other Apps | Browser, Cloud Drive, Note, Palette, etc. |
Accessories
| Item | Details |
|---|---|
| Power Cord | 3 m × 1 |
| HDMI Cable | 3 m × 1 |
| Remote Control | × 1 |
| Stylus | SW13F × 2 |
| Display Bracket | × 2 |
| Wall Mount Bracket | WIB9060K × 1 |
| Wi-Fi Module | SIO7B × 1 |
Optional Module
| Module | Details |
|---|---|
| USB Camera | UC W31 |
| PTZ Camera | UC P30 |
| Video Bar | UC S07 |
| OPS Module | OPS62A/OPS72A |
| Smart Pen | SP30B |
| Sensor Box | WL10C, WL20 |
| Mobile Stand | ST33M, ST23B, EST09 |
