Dahua LPH86-MC470-P 86″ 4K Display Smart Interactive Whiteboard (LPH86-MC470-P)

The Dahua LPH86-MC470-P is an 86-inch 4K UHD smart interactive whiteboard designed for modern classrooms, boardrooms, and collaborative workspaces. Featuring Zero Air Gap technology, it delivers sharp and vivid visuals with ultra-smooth touch performance. The built-in AI 4K camera and 8-array microphone system provide excellent audio and video quality for conferencing and online collaboration. This interactive panel supports Android 11.0, dual-system compatibility with an optional OPS module, wireless screen sharing from multiple devices, handwriting recognition, and advanced security features such as fingerprint lock and QR code file encryption, making it a powerful tool for education and business environments.

Product Features

Zero Air Gap 4K Display

Equipped with 86-inch DLED display technology, the LPH86-MC470-P delivers crisp, vivid images. Anti-dazzle tempered glass ensures clarity while minimizing glare, and Zero Air Gap technology enhances touch accuracy and visual performance.

Multi-Touch and Writing Experience

Infrared touch technology supports up to 20 simultaneous touch points and 20 drawing lines. Users can write using a finger or magnetic stylus with high accuracy (±1 mm), providing an ultra-smooth writing experience for multiple participants.

AI Camera and Audio System

The integrated 48 MP AI camera with face detection offers high-quality visuals, while the 8-array microphone system with echo cancellation and intelligent noise filtering ensures clear, far-field sound capture.

Wireless Screen Sharing

Supports wireless screen sharing from multiple devices including iOS, Android, Windows, and macOS. The intuitive system allows simultaneous connection and easy interaction between multiple devices.

Dual-System Compatibility

Runs on Android 11.0 and supports Windows OS via an optional OPS module, enabling seamless switching between operating systems and expanding software compatibility for educational and business use.

Security and Privacy

Features fingerprint lock with support for up to 100 fingerprints and QR code encryption for secure and private file sharing. Protects user data while maintaining accessibility for authorized users.

Connectivity and Ports

Includes HDMI IN/OUT, USB 3.0, Micro USB, Type-C (supporting video, touch, and charging), dual Gigabit Ethernet (RJ-45), RS-232, and 3.5 mm audio out. Wireless connectivity includes dual-band Wi-Fi, Wi-Fi hotspot, and Bluetooth.

Intelligent Display Features

Auto-brightness adjustment via light sensor, anti-light interference display, and durable tempered glass (hardness 7 on Mohs scale) ensure long-lasting performance and clear visuals in various lighting conditions.

Product Specifications

• Display: 86-inch 4K UHD DLED, Zero Air Gap, anti-dazzle tempered glass
• Resolution: 3840 × 2160
• Aspect Ratio: 16:9
• Brightness: 400 cd/m²
• Refresh Rate: 60 Hz
• Viewing Angle: H: 178°; V: 178°
• Touch Technology: Infrared, up to 20 touch points, ±1 mm accuracy
• Writing Mode: Finger and magnetic stylus pen
• CPU: Quad-core A73 + Quad-core A53, 2.2 GHz + 2.0 GHz
• GPU: ARM Mali-G52 MP8 (8EE)
• RAM: 12 GB (System: 8 GB, Camera: 4 GB)
• Storage: 64 GB ROM
• Operating System: Android 11.0 (Windows via optional OPS module)
• Camera: 48 MP AI camera, face detection, 3840 × 2160@30 fps
• Microphones: 8-array digital microphone system, far-field 6–8 m, echo cancellation, intelligent noise filtering
• Speakers: 3 × 15 W, 150 Hz–20 kHz
• Ports: HDMI IN/OUT, USB 3.0 × 3, Micro USB × 1, Type-C × 1, RJ-45 × 1, RS-232 × 1, 3.5 mm line out × 1
• Wireless Connectivity: Dual-band Wi-Fi, hotspot, Bluetooth
• Power Supply: 100–240 VAC, 50/60 Hz
• Power Consumption: 86-inch: 400 W
• Operating Temperature: 0 °C to 40 °C
• Storage Temperature: –10 °C to 50 °C
• Dimensions: 1,953.2 mm × 1,232.7 mm × 93.3 mm
• Net Weight: 67 kg
• Protective Glass: Anti-dazzle tempered, hardness 7
• Fingerprint Lock: Supports 100 fingerprints, resolution 160 × 160, FAR 0.001%
• Installation: Wall mount or mobile bracket
• Standby Power: ≤ 0.5 W