LED display control system solution manufacturers | Dual-mode A4 Controller Case | Huidu Supplier
1. Support Sync play and Async play,
2. 8GB memory, support expanding the memory by U-disk,
3. Support HD video decoding, 60Hz output,
4. Support optional 4G, remote cluster management.
1. System Overview
HD-A4 is an LED control system for remote control and offline HD video playback for small-pitch LED advertising screens. Including asynchronous sending box HD-A4, receiving card R50X, and control software HDPlayer three parts.
HD-A4 can come to some functions such as video playback, program storage, and parameter setting. It is sending part.
R50X is receiving card for grayscale technology, which realizes the scanning display of LED screen.
The user completes the parameter setting and program editing and transmission of the display through HDPlayer.
Controlling System Configuration
Product | Type | Functions |
Dual-mode LED display player | HD-A4 | Asynchronous core parts It has 8GB memory. |
Receiving card | R Series | Connected the screen, Showing programs on the screen |
Control Software | HDPlayer | Screen parameter settings, editing the program, send program, etc. |
Accessories | 12V Power Adapter, Network cables, HDMI Cable. etc. |


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