MAXHUB U series U8640 86''

MAXHUB U series U8640 86'' Features Prominent Display – 4K display, 10 bit color, high color accuracy Classroom Care – Hardware-grade eye care, TÜV Low Blue Light and Flicker Free certification SkyWave Sound System – 2.2 channel speaker, 2×12W + 2×25W maximum Advanced Security System – Powered by Android 15 with Google EDLA certification Peak Performance – Octa-core CPU, independent NPU, 16GB RAM, 256GB ROM Convenient Connectivity – Full-function USB-C integrating 100W PD, video, audio, touch, and internet access features Precious Touch – MAXHUB Think&Ink Technology, 50 touch points, ±0.5 mm touch accuracy Comprehensive Software Suite – Versatile applications for education and collaboration Specifications Display Model U8640 Diagonal Size (inch) 86 Display Area 1895.04 (H) × 1065.96 (V) mm Aspect Ratio 16:9 Resolution 3840 (H) × 2160 (V) Viewing Angle 178° (H/V) Screen Level A-Level Panel Brightness 500 nits (max.) Contrast Ratio 1,200:1 (typ.) 50,000:1 (dynamic) Color Depth 1.07B (10bit) Color Gamut (typ.) 98% sRGB Glass Zero parallax 3mm thickness 9H tempered Surface Technology Non-glare, 25% haze Etched-AG Technology Sensor Ambient light sensor Ambient color temperature sensor Eyes Care TÜV Flicker Free TÜV Low Blue Light Refresh Rate 60Hz Response Time 8ms Backlight Unit DLED Backlight Life (typ.) ≥ 60,000 Hours Touch System 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) Windows1/Windows0/Windows/Windows/ Android/Linux/Mac OS X/Chrome Connectivity Input HDMI IN × 4 Up to 4K@60Hz, HDCP 1.4&2.2&2.3, CEC, ARC (HDMI 1) USB 2.0 × 1 For system upgrades USB 3.0 × 4 Front×2 + Rear×2 Touch × 2 3.0×2 USB Type-C × 2 Video and audio transmission, touch, charging, LAN network sharing. Front: up to 65W PD; Rear: up to 100W PD DP IN × 1 4K@30Hz, HDCP 1.4&2.2&2.3 AUDIO IN × 1 3.5mm jack RS232 × 1 Baud rate 9600 RJ45 IN × 1 10M/100M/1000Mbps TF Card Port × 1 Expandable up to 1TB Output HDMI OUT × 1 Up to 4K@60Hz AUDIO OUT × 1 3.5mm jack USB Type-C × 1 Type-C OUT SPDIF × 1 PCM output format RJ45 OUT × 1 10M/100M/1000Mbps OPS Slot Module slot × 1 Wi-Fi Module Slot Module slot × 1 Wi-Fi Module (SI07B) Wi-Fi 6 supported 802.11ac/b/g/n/a/ax, 2.4GHz/5GHz Bluetooth 5.2 Built-in System 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 Quantity × 1 Resolution 50MP FOV 115° DFOV, 101° HFOV, 85° VFOV Feature Manual Mode Auto Framing Speaker Tracking Person Counting Random Election Audio Audio System SkyWave Sound System Sound Channel 2.2 Speaker Power 2×8W+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 AI Spatial Sound AEC (Auto Echo Cancellation) ANC (AI Noise Cancellation) AGC (Auto Gain Control) Power Power Supply AC 100~240V 50/60Hz Power Consumption (standby) ≤ 0.5W Power Consumption (typ.) 100W Power Saving Energy Star Certification Physical Specification Dimension (L×H×D) 1957 × 1172.7 × 97 mm Shipping Dimension (L×H×D) 2110 × 1291 × 185 mm Thickness of Machine and Wall Mount 122 mm Wall-hanging Screw M7×56 mm VESA No Net Weight 51.9 kg Gross Weight 66.5 kg Environment 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 Accessories 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 SI07B × 1 www.maxhub.com sales@maxhub.com MAXHUB.Global maxhub-official Optional Module 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 Software 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,