Dahua DeepHub Ultimate 75-inch 4K interactive whiteboard with Android 15

Technical Specifications

• Dahua DeepHub Ultimate MC480 75-inch Interactive Whiteboard
• Android 15 operating system
• RK3588 main processor
• Quad-core A76 + Quad-core A55 CPU
• CPU frequency: 2.4 GHz
• Mali-G610 MP4 GPU
• 8 GB of RAM
• 128 GB of ROM
• Compatibility with external module: Windows 7/8/10/11
• Built-in NFC
• Built-in IR receiver

Video and Display

• 75-inch display with DLED backlighting
• 4K UHD resolution of 3840 × 2160
• 4K UI interface
• 16:9 aspect ratio
• Typical brightness of 400 cd/m²
• 178° horizontal and 178° vertical viewing angles
• Lifespan of 50,000 hours or more
• 1.07 trillion colors with 10-bit color depth
• 90% NTSC color gamut
• Refresh rate of 60 Hz
• Typical VA static contrast ratio of 5,000:1
• Typical IPS static contrast ratio of 1,200:1
• 6.5 ms response time
• Built-in camera with 48MP photo and 8MP video on Android
• Built-in camera with 8MP photo and 8MP video on Windows
• 98° horizontal and 106° diagonal field of view

Functionalities

• Support for Office files, images, video, audio, PDF, and TXT
• Installation of Microsoft Office and related software
• Playback of audio and video files in various formats
• File sharing via QR code
• QR code encryption and decryption with 6-digit password verification
• Wireless screen sharing
• Interactive operations between two screens and reverse streaming
• Screen grouping with multi-screen transmission
• Host mode for general permission control
• Real-time streaming of images, videos, and audio from the mobile phone’s wireless camera
• Split-screen mode with up to 9 divisions on a single screen
• Smart text with real-time handwriting-to-text conversion
• Smart pen detection with automatic annotation activation when the pen is lifted
• Pen pressure detection for a natural writing experience
• Dual-system switching with optional OPS module
• Google Play Store for using third-party Android apps

Smart Features

• 48MP AI camera with auto-framing and voice tracking
• Sound source positioning
• Smart noise filtering

Audio

• 4 built-in speakers with 2.2-channel audio
• Speaker power: 2 × 8 W + 2 × 18 W
• Speaker frequency range: 150 Hz to 20 kHz
• 8-unit microphone
• Sound pickup range: 0 m to 12 m
• AGC
• Echo cancellation
• Intelligent noise filtering

Communication interface

• 2 front-panel USB 3.2 Gen 1 Type-A ports
• 1 front HDMI input
• 1 front USB Type-C IN port with 100 W fast charging, data transfer, and LAN
• 1 front-panel USB 2.0 Type-B Touch port
• 3 HDMI inputs (4K@60 Hz)
• 1 HDMI 4K@60 Hz output
• 1 DP input
• 1 rear USB 2.0 Type-A port
• 2 rear USB 3.2 Gen1 Type-A ports
• 1 rear USB Type-C IN port with up to 15 W charging for audio, video, data, and shared network input
• 1 USB Type-C OUT port (4K@60 Hz)
• 2 USB 2.0 Type-B Touch ports with touch support and shared 100 Mbps wired network
• 1 3.5 mm audio input
• 1 3.5 mm audio output
• 1 SPDIF
• 1 RS-232
• 1 RJ45 IN 10/100/1000 Mbps
• 1 RJ45 OUT 10/100/1000 Mbps
• 6 front-panel buttons for power, menu, signal source, fade, volume, and annotation

Network

• Wi-Fi in 802.11b/g/n/a/ac/ax station mode
• WiFi AP 802.11b/g/n/a/ac
• WiFi frequency range: 2400–2483.5 MHz, 5150–5250 MHz, 5250–5350 MHz, 5470–5725 MHz, and 5725–5850 MHz
• Dual-band 2.4 GHz and 5 GHz Wi-Fi 5 wireless access point with 802.11ac/n
• Bluetooth 5.2 BR/EDR/BLE
• Bluetooth frequency range of 2400–2483.5 MHz
• RFID with ASK modulation
• RFID frequency: 13.56 MHz
• Card reading via NFC

Power

• Power supply: 100–240 V AC, 50/60 Hz, 5.5 A
• Typical power consumption: 260 W
• Maximum power consumption: 550 W
• Standby power consumption ≤0.5 W
• USB PD charging up to 100 W via the front USB Type-C IN port

Environmental

• Operating temperature: 0°C to +40°C
• Storage temperature: -20°C to +60°C
• Operating humidity: 10% to 90% RH
• Storage humidity: 10% to 90% RH

Physical Characteristics

• Metal housing
• 3.2 mm anti-glare tempered glass
• Black
• Wall-mounted or on a mobile stand
• Hole spacing: 800 mm × 400 mm
• Dimensions: 1709.4 mm × 1038.9 mm × 85.4 mm
• Top frame: 33.3 mm; side frames: 14.6 mm; bottom frame: 43.0 mm
• Weights: net 51.05 kg, gross 64.00 kg

Contents

• 75-inch Dahua DeepHub Ultimate interactive whiteboard DAHUA-5397 (DHI-LPH75-MC480-U-S)
• 1 power cable
• 2 stylus pens
• 1 wall mount
• 1 remote control
• 1 package of wall-mounting screws
• 1 plug-in wireless module
• 1 quick start guide
• 1 Legal and Regulatory Information

Certifications and Standards

• CE
• EDLA
• Energy Star