Huidu HD-H20 Smart Multimedia Controller

Overview

HD-H20 is a 20-port synchronous and asynchronous dual-mode LED media player that integrates media playback, video processing, third-party apps, local programme production, Android applications and transmission functions into a single unit. It can replace a computer, enabling programme production and playback directly on the terminal device. It offers powerful interactive and playback control capabilities, supporting remote control of LED screens via a remote control, as well as optional wireless screen mirroring from devices running Windows, iOS, Android and other platforms. It supports the connection of peripheral devices such as central control units, cameras, loudspeakers and sensors, and features a wide range of hardware interfaces and flexible playback and control functions. It is widely used in various application scenarios, including meeting rooms, exhibition halls, broadcast studios, educational spaces and hotel lobbies.

Features:

Inputs:
1. One Gigabit Ethernet port connects to the network and communicates with the outside world via TCP/UDP.
2. Two HDMI 2.0 inputs, two HDMI 1.3 inputs, supports LOOP video output and picture-in-picture functions.
3. Three USB ports (two USB 2.0 and one USB 3.0), for playing content from USB flash drive, firmware updates or storage expansion, etc.;
4. One Type-C port (default OTG mode, for screen mirroring);
5. Two sensor ports for connecting external environmental monitoring sensors, GPS units, etc.;
6. One RS232 and one RS485 port (for integration with central control systems), configurable as UART;
7. One RELAY relay interface.
8. Three GPIO ports, serving as general-purpose digital input/output ports;
Outputs:
1. Twenty-way Gigabit Ethernet output, cascaded HD receiving card display.
2. One HDMI 2.0 LOOP signal output for video backup;
3. One preview interface (HDMI 1.4 OUT), with a fixed output of 1920×1080 at 60Hz, for video preview;
4. One 3.5mm TRRS interface, supporting Audio OUT and MIC IN;
5. One optical digital audio output interface;
6. Three 10G SFP fibre-optic ports, supporting cascaded display replication;
Features:
1. Supports multiple modes, including synchronous and asynchronous, and support third-party APP.
2. Supports multi-window display, supports local program editing, production and playback.
3. Supports dual 4K@60Hz, Supports 13 million pixels point-to-point display, the widest is 65,536 pixels or the highest is 8192 pixels.
4. Optical port replication, supporting long-distance fibre-optic transmission;
5. Multiple cascade modes, HDMI cascade, optical port cascade, support optical fiber long-distance transmission.
6. Dual Wi-Fi chips, Wi-Fi 6 compatible, with high-resolution, low-latency screen casting and support for simultaneous Wi-Fi hotspot and Wi-Fi connectivity..
7. Dual Wi-Fi chips, Supports Wi-Fi 6 bands, support high-resolution, low-latency screen projection, and support simultaneous opening of Wi-Fi hotspots and wireless Internet access.
8. Video playback performance: 1-channel 8K or 4-channel 4K or 10-channel 1080P or 16-channel 720P or 32-channel 360P.
9. Supports Bluetooth voice control, and supports connections to common peripherals such as Bluetooth speakers, keyboards, and mice.
10. Supports infrared standby wake-up, enters low power consumption mode in standby mode, and the standby power consumption is less than 0.5W.
11. One RS232 or one RS485 central control connection.
12. Supports 8K@30fps video encoding;
13. Supports up to 8K@60fps video decoding and 8K@30fps video encoding, as well as independent multi-screen display.

Download Specification:
Huidu HD-H20 Smart Multimedia Controller Specification