Description
Technical specifications
- Dahua DeepHub Ultimate MC480 75-inch interactive whiteboard
- Android 15 operating system
- RK3588 main processor
- Quad-core A76 + quad-core A55 processor
- Processor frequency: 2.4 GHz
- Mali-G610 MP4 GPU
- 8 GB RAM
- 128 GB ROM
- Compatible with an external Windows 7/8/10/11 module
- Integrated NFC
- Integrated IR receiver
Video and display
- 75-inch screen with DLED backlight
- 4K UHD resolution of 3840 × 2160
- 4K user interface
- 16:9 aspect ratio
- Typical brightness of 400 cd/m²
- Viewing angle of 178° horizontal and 178° vertical
- Lifespan greater than or equal to 50,000 hours
- 1.07 billion colors on a 10-bit display
- Color gamut of 90% NTSC
- Refresh rate of 60 Hz
- Typical static VA contrast of 5,000:1
- Typical static IPS contrast of 1,200:1
- Response time of 6.5 ms
- Integrated camera with 48 MP photo and 8 MP video capture under Android
- Integrated camera with 8 MP photo and 8 MP video capture under Windows
- Field of view of 98° horizontal and 106° diagonal
Features
- Management of Office files, images, videos, audio files, PDFs, and TXT files
- 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 extraction with 6-digit password verification
- Wireless screen sharing
- Interactive operations between two screens and reverse transmission
- Screen grouping with multi-stream broadcasting
- Host mode for global permission control
- Real-time streaming of images, videos, and audio files from the mobile phone's wireless camera
- Split-screen mode with up to 9 divisions on the same screen
- Smart text with real-time conversion of handwritten letters to text
- Smart stylus detection with automatic annotation activation when the stylus is removed
- Stylus pressure detection for a natural writing experience
- Switching between two systems with optional OPS module
- Google Play Store for using third-party Android apps
Smart functions
- 48 MP AI camera with auto-framing and voice tracking
- Sound source localization
- Intelligent noise filtering
Audio
- 4 integrated speakers with 2.2 channel sound
- Speaker power: 2 × 8 W + 2 × 18 W
- Speaker frequency: 150 Hz to 20 kHz
- 8-element microphone
- Sound pickup range from 0 m to 12 m
- AGC
- Echo cancellation
- Intelligent noise filtering
Communication interface
- 2 front USB 3.2 Gen1 Type-A ports
- 1 front HDMI input
- 1 front USB Type-C IN port with 100 W fast charging, data transfer, and local area network
- 1 front USB 2.0 Type-B touch port
- 3 HDMI 4K@60Hz inputs
- 1 HDMI 4K@60Hz 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 max 15W charging power for audio, video, data input, and network sharing
- 1 USB Type-C OUT 4K@60Hz port
- 2 Touch USB 2.0 Type-B ports with touch support and 100 Mbps shared wired network
- 1 3.5 mm audio input
- 1 3.5 mm audio output
- 1 SPDIF
- 1 RS-232 port
- 1 RJ45 10/100/1000 Mbps input
- 1 RJ45 10/100/1000 Mbps output
- 6 front buttons for power on, menu, signal source, curtain, volume, and annotation
Network
- Wi-Fi in station mode 802.11b/g/n/a/ac/ax
- Wi-Fi access point 802.11b/g/n/a/ac
- Wi-Fi frequency range: 2,400-2,483.5 MHz, 5,150-5,250 MHz, 5,250-5,350 MHz, 5,470-5,725 MHz, and 5,725-5,850 MHz
- Wireless Wi-Fi 5 dual-band 2.4 GHz and 5 GHz access point with 802.11ac/n
- Bluetooth 5.2 BR/EDR/BLE
- Bluetooth frequency range: 2,400-2,483.5 MHz
- RFID with ASK modulation
- RFID frequency of 13.56 MHz
- Card reading via NFC
Power supply
- Power supply: 100-240 V AC, 50/60 Hz, 5.5 A
- Typical consumption of 260 W
- Maximum consumption of 550 W
- Standby consumption ≤ 0.5 W
- Charging via USB PD up to 100 W on the front USB Type-C IN port
Environmental conditions
- Operating temperature from 0 °C to +40 °C
- Storage temperature from -20 °C to +60 °C
- Operating humidity from 10 % to 90 % RH
- Storage humidity: from 10 % to 90 % RH
Physical characteristics
- Metal casing
- 3.2 mm anti-glare tempered glass
- Color: black
- Wall or mobile stand installation
- Hole spacing: 800 mm × 400 mm
- Dimensions: 1,709.4 mm × 1,038.9 mm × 85.4 mm
- Top bezel of 33.3 mm, side bezels of 14.6 mm, and bottom bezel of 43.0 mm
- Weight: net 51.05 kg, gross 64.00 kg
Contents
- Dahua DeepHub Ultimate 75-inch interactive whiteboard DAHUA-5397 (DHI-LPH75-MC480-U-S)
- 1 power cable
- 2 styluses
- 1 wall mounting bracket
- 1 remote control
- 1 package of wall mounting screws
- 1 plug-in wireless module
- 1 quick start guide
- 1 legal and regulatory information notice
Certifications and standards
- CE
- EDLA
- Energy Star