Interactive Flat Panel

General Product Overview

Attribute	Detail
Product Type	Interactive Flat Panel
Model Identification	IS-6518 (3576.B)
Ecosystem Certification	Google EDLA
Core Display Capability	4K Ultra HD display (supports full channel 4K UI display)

Display Panel Specifications

Feature	Specification
LCD Size	65”
Type of Panel	IPS / VA
Visual Ratio (Aspect Ratio)	16:9
Max Visual Area	1428.48 (H) × 803.52 (V) mm
Resolution	3840 (H) × 2160 (V)
Pixel Pitch	0.372 × 0.372 mm
Frequency (Refresh Rate)	60Hz
Display Colors	1.07B (10bit)
Color Saturability	72%
Contrast Ratio (Typ)	4000:1
Viewing Angle	178° (H/V)
Light Source	DLED
Brightness	400 cd/m²
Life Span	≥ 60,000 hours
Bonding Technology	Zero gap Bonding technology (low parallax writing and wider viewing angles)
Glass Quality	4mm anti-glare toughened glass with high haze OC for clearer display against ambient light interference
Dimming & Comfort	Light-sensitive brightness adjustment and DC dimming support (de-flashing) for an eye-protection display

Touch & Interaction Parameters

Feature	Specification
Touch Specifications	Non-contact infrared sensing technology
Touch Points	20 Points Touch
Touch Accuracy / Depth	±1mm (High precision infrared touch control for smooth writing)
Minimum Identifier	2mm
Input Mode	Opaque object (finger, pen, etc.)
Response Time	≤ 6ms
Writing Height	≤ 3mm
Writing Display	Single Stylus pen two-colour (supports dual pens and dual colour displays for multi-person collaboration)
Output Coordinates	32767 (W) × 32767 (D)
Support Systems	Windows 10 / Windows 8 / Windows 7 / Windows XP / Android / Linux / Mac OS X / Chrome

Audio-Video Parameters

Component	Configuration
Soundtrack Layout	2.2
Speaker Power	2 × 20W
Woofer	20W (Optional)

System & Processing Architecture

Component	Configuration
System Version	Android 14.0
CPU	Quad-core Cortex A72 × 4 + Quad-core Cortex A53 × 4
GPU	G52 MC3
RAM	8GB (Standard) / 16GB (Optional)
ROM	128GB (Standard) / 256GB (Optional) / 512GB (Optional)

Modular OPS PC Expansion

Component	Configuration
System Version	Windows 11 Pro
CPU	Intel® Core™ i3 / i5 / i7 processor (12th / 13th / 14th Gen)
RAM	8GB / 16GB / 32GB
Storage	128GB / 256GB / 512GB / 1 TB NVMe / 1TB HDD

Connectivity & Intelligent Features

Category	Supported Features / Interface Ports
Front Interface Ports	Front Type C × 1 + USB 3.0 × 2 + HDMI IN × 1 + Touch USB × 1 (supports switching with channels)
Network & Wireless	Wi-Fi 6, dual-band 2.4G/5G, AP+STA operating mode
Network Sharing	One network support, Android and OPS both on Gigabit network (supports network sharing)
Projection Support	Support for Wireless projection
Productivity Tools	Split screen, parallel tasks, wider scenes, eye protection, lock screen, touch lock
AI Features	AI Pen, Circle scan, Audio Translate, AI Q&A, Video recap, etc.