Dahua HiBoard-IE75 Smart Interactive Whiteboard

The Dahua HiBoard IE75 is a 75-inch 4K UHD interactive display designed for seamless collaboration in educational and professional settings. It combines high-resolution visuals with responsive touch capabilities and integrated collaboration tools.

Product Features

75-Inch Ultra HD Display

A large 4K UHD screen delivers sharp visuals, making presentations and lessons more engaging.

Multi-Touch Capability

Supports up to 20 simultaneous touch points, enabling multiple users to interact at once.

Built-in Android System

Equipped with a smart Android OS that offers easy access to apps, annotation tools, and file management.

Wireless Screen Sharing

Allows casting from laptops, tablets, and smartphones for seamless collaboration.

Smart Writing & Annotation

Enables smooth handwriting, highlighting, and saving notes directly on the board.

Robust & Stylish Design

Crafted with anti-glare tempered glass and a sleek design for durability and a modern look.

Product Specifications

 Display & Touch Features

• Screen Size: 75 inches
• Resolution: 3840 × 2160 (4K UHD)
• Aspect Ratio: 16:9
• Backlight: Direct LED (DLED)
• Viewing Angle: 178° horizontal and vertical
• Touch Technology: Infrared (IR)
• Touch Points: 20
• Touch Accuracy: 1 mm
• Response Time: <15 ms
• Glass: Anti-glare tempered glass with surface hardness up to 7 on the Mohs scale

 System & Performance

• Operating System: Android 8.0
• Processor: Quad-core
• RAM: 4 GB
• Storage: 32 GB
• Optional PC Module: Supports ultra-thin pluggable PC module with Intel i5/i7 CPU

 Connectivity & Ports

• Video Inputs: 3 × HDMI, 1 × VGA
• Video Output: 1 × HDMI
• Audio Ports: 1 × Audio In, 1 × Audio Out
• USB Ports: 2 × TOUCH OUT, 3 × USB 3.0, 3 × USB 2.0
• Network Port: 1 × RJ45 1000M Ethernet
• Wireless Connectivity: Dual-band Wi-Fi (2.4G/5G) and hotspot support

Audio & Collaboration Tools

• Built-in Speaker: Integrated amplifier
• Whiteboard Features:
  • Fluent writing with finger or smart pencil
  • Multiple erasure modes: point, circle, touch, and one-tap screen clearance
  • QR code scanning for saving and sharing meeting notes
  • Multi-channel annotation on any interface
• Wireless Projection:
  • Supports projection from computers, mobile phones, and tablets
  • Simultaneous multi-image displays with up to 4-image projection
  • Reverse operation of projection content
• Welcome Screen: Customizable content with signing and writing capabilities

 Physical Specifications

• Dimensions (Bare Machine): 1710 mm × 1029 mm × 89 mm
• Packing Dimensions: 1886 mm × 210 mm × 1196 mm
• Net Weight: 51 kg
• Gross Weight: 66.1 kg
• Power Supply: 100–240 V AC, 50/60 Hz
• Maximum Power Consumption: 250 W
• Standby Power Consumption: ≤ 0.5 W
• Operating Temperature: 0°C–40°C

 Certifications

• Domestic Certification: CCC