Dahua LPH65-MT440-C 65” UHD Smart Interactive Whiteboard
- 65-inch 4K UHD interactive display with Zero Air Gap technology for sharp and vivid visuals.
- Built-in 8 MP camera and 8-microphone array for high-quality video conferencing.
- Wireless screen sharing with split-screen collaboration supporting up to nine screens.
- Pressure-sensitive stylus with tilt writing for a natural writing experience.
- Secure file sharing with QR code transfer and fingerprint authentication.
- Description
Description
Dahua LPH65-MT440-C 65″ UHD Smart Interactive Whiteboard
The Dahua LPH65-MT440-C Smart Interactive Whiteboard is designed to enhance collaboration in modern meeting rooms, classrooms, and professional environments. Running on Android 8.0 with a powerful quad-core processing architecture and 4 GB RAM with 32 GB storage, the system provides reliable performance for presentations, collaboration, and content management.
Equipped with a high-precision infrared touch frame with a 2 mm identification diameter and a 4K UHD DLED display module, the whiteboard delivers smooth touch interaction and vivid image quality. Whether users are writing, controlling applications, or displaying multimedia content, the board ensures responsive and accurate interaction.
Integrated collaboration features such as wireless screen sharing, video conferencing, file management, HD display, and QR-code sharing help modernize meeting rooms and improve meeting efficiency.
4K Camera with Ultra-Wide Field of View
The built-in 8 MP camera supports a maximum resolution of 4K at 30 fps and features an ultra-wide field of view (112.7° diagonal, 104° horizontal, and 70.2° vertical). This allows the camera to capture clear images even in large meeting spaces, ensuring effective video conferencing.
Hidden Antenna Design
The Wi-Fi and hotspot antennas feature a front hidden design that maintains a clean appearance while ensuring stable wireless signal strength even when the display is installed flush against the wall.
Advanced Wireless Screen Sharing
The interactive whiteboard supports wireless screen sharing with multiple collaboration modes. Users can share files, perform reverse control, and transmit mobile device camera images and audio in real time.
Screen grouping enables multiple simultaneous transmissions, while split-screen mode allows up to nine screens to be displayed at once for collaborative presentations and discussions.
Real Writing Experience
The board supports tilt-sensitive writing and includes pressure-sensitive stylus pens designed to replicate natural handwriting. The soft pen nib provides a smooth and comfortable writing experience similar to writing on paper.
Strong System Security
The system supports multiple authentication methods including digital password, gesture password, and fingerprint password. These security options can be applied to screen unlocking, USB permissions, touch lock, and factory reset functions.
Up to 256 fingerprint entries can be stored with a fingerprint resolution of 508 DPI. The system maintains high accuracy with a false acceptance rate below 0.001% and a false rejection rate below 0.1%.
Easy QR Code File Sharing
Files can be shared quickly by scanning a generated QR code. The device automatically detects the network environment and supports both intranet and extranet sharing.
Additional protection is provided through QR code encryption and extraction features that require a six-digit verification password before files can be accessed.
Ideal for Professional Environments
The Dahua Smart Interactive Whiteboard is suitable for indoor environments such as meeting rooms, command centers, hospitals, banks, and other professional spaces that require efficient collaboration and digital communication.
Specification
| • Model: | LPH65-MT440-C |
| • Product Type: | UHD Smart Interactive Whiteboard |
| • Panel Size: | 65-inch |
| • Backlight: | DLED |
| • Resolution: | 3840 (H) × 2160 (V) |
| • Aspect Ratio: | 16:9 |
| • Brightness: | 350 cd/m² |
| • Contrast: | 1200:1 |
| • Lifespan: | 30,000 hours |
| • Viewing Angle: | 178° (H) / 178° (V) |
| • Operating System: | Android 8.0 |
| • CPU: | Dual-core A53 + Dual-core A73 |
| • CPU Frequency: | 1.5 GHz |
| • GPU: | Mali-G51 |
| • RAM: | 4 GB |
| • ROM: | 32 GB |
| • Touch Technology: | Infrared touch technology |
| • Touch Points: | 20 |
| • Writing Mode: | Finger + Pen |
| • Response Time: | < 10 ms |
| • Valid Touch: | 2 mm |
| • Communication Mode: | USB |
| • Camera: | 8 MP |
| • Camera Resolution: | 4K @ 30 fps |
| • Auto Control: | Auto white balance |
| • Distortion: | ≤5% |
| • Field of View: | H: 104°; V: 70.2°; D: 112.7° |
| • Speakers: | 3 built-in speakers |
| • Speaker Power: | Full frequency: 15 W × 2; bass: 15 W × 1 |
| • Microphones: | 8 |
| • Pick-up Distance: | 6 m – 8 m |
| • AGC: | Yes |
| • Echo Cancellation: | Yes |
| • Noise Filtering: | Yes |
| • Polar Pattern: | Omnidirectional |
| • Fingerprint Capacity: | 256 |
| • Fingerprint Resolution: | 508 DPI |
| • FAR: | <0.001% |
| • FRR: | <0.1% |
| • WiFi: | Dual-band 2.4G / 5G |
| • Wi-Fi Hotspot: | Supports hotspot and Wi-Fi simultaneously |
| • Front Ports: | 1 × HDMI IN; 1 × Touch; 2 × USB 3.0 |
| • Network Ports: | 2 × RJ-45 |
| • USB Ports: | 3 × USB 3.0; 1 × USB 2.0 |
| • RS-232: | 1 × RS-232 |
| • Video Input: | 3 × HDMI IN; 1 × DP; 1 × MINI AV IN; 1 × MINI YPBPR; 1 × VGA IN |
| • Video Output: | 1 × HDMI OUT |
| • Audio Input: | 1 × 3.5 mm; 1 × MIC IN |
| • Audio Output: | 1 × 3.5 mm Earphone OUT; 1 × SPDIF |
| • Power Supply: | 100–240 VAC, 50/60 Hz |
| • Power Consumption: | 150 W |
| • Product Dimensions: | 1,504.5 × 952.5 × 86.1 mm |
| • Operating Temperature: | –10 °C to +45 °C |
| • Storage Temperature: | –20 °C to +55 °C |
| • Material: | Metal casing |
| • Glass: | Anti-dazzle tempered glass (7 Mohs hardness) |
| • Net Weight: | 44 kg |
| • Gross Weight: | 56 kg |
| • Installation: | Wall mount; floor-standing |
