Huidu HD-M21 (4+32GB) LCD Display Controller

The Huidu HD-M21 LCD Display Controller (4+32GB) is a powerful and versatile solution for managing and displaying content on LCD screens. This controller has a robust 4GB RAM and 32GB storage, ensuring smooth operation and ample space for various multimedia files. It supports multiple display resolutions, including 1920×1080 and higher, allowing for crisp and vibrant visuals.

The HD-M21 is compatible with various input sources, such as HDMI, VGA, and USB, facilitating easy content integration. Its user-friendly interface allows users to easily schedule and manage content playback, making it ideal for advertising, presentations, and event displays.

Additionally, the controller offers remote management capabilities, allowing users to update content from anywhere, enhancing convenience and efficiency in digital signage applications.

Functions And Features

The Huidu HD-M21 (4+32GB) LCD Display Controller has the following functions and features.

1. High Performance. Equipped with 4GB RAM and 32GB internal storage, the HD-M21 provides smooth performance and ample space for storing multimedia files.
2. Multiple Input Compatibility. The controller supports various input sources, including HDMI, VGA, and USB, enabling seamless integration of different media formats.
3. Flexible Resolution Support. It can handle resolutions up to 1920×1080 and beyond and ensures sharp and vibrant image quality on LCD displays.
4. User-Friendly Interface. The intuitive interface makes it easy for users to navigate settings, schedule content, and manage playlists efficiently.
5. Content Scheduling. Users can schedule specific content to play at designated times, allowing for dynamic and timely updates in digital signage applications.
6. Remote Management. The HD-M21 supports remote control capabilities, enabling users to update and manage content from a distance, enhancing flexibility and convenience.
7. Video Wall Support. Ideal for large displays, the controller can be configured for video wall setups, allowing for a cohesive and impactful visual experience.
8. Multi-Format Support. It supports various multimedia formats, including images, videos, and animations, providing diverse content options for users.
9. Enhanced Stability. Built with reliable components, the HD-M21 ensures stable operation and long-term durability, making it suitable for continuous use in commercial environments.
10. Networking Capabilities. The controller can connect to a network for easy content updates and monitoring, streamlining business operations using digital signage solutions.

Specifications

Here are its specifications.

1. Memory.
   • RAM: 4GB
   • Storage: 32GB (expandable via external storage options)
2. Display Resolution Support. Up to 1920×1080 (Full HD) and higher
3. Input Ports.
   • HDMI: 2 ports
   • VGA: 1 port
   • USB: 2 ports (for content upload)
4. Output Ports.
   • HDMI: 1 port (for connecting to display)
   • VGA: 1 port (for connecting to display)
5. Content Formats Supported.
   • Image formats: JPEG, BMP, PNG
   • Video formats: MP4, AVI, MOV
   • Audio formats: MP3, WAV
6. Network Connectivity.
   • Ethernet port: 1 (for remote management and content updates)
   • Wi-Fi: Optional
7. Power Supply.
   • Input: AC 100-240V
   • Output: DC 12V/2A
8. Operating Temperature. 0°C to 50°C (32°F to 122°F)
9. Dimensions. Approx. 200mm x 130mm x 30mm (L x W x H)
10. Weight. Approximately 1 kg
11. Mounting Options. Supports wall mounting and rack mounting
12. Cooling System. Built-in fan for optimal heat dissipation

About Sales

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