DescriptionHD-A30 Async Full Color LED Controller CardDescriptions A30(sending receiving system), A30 (sending card). Max support 500,000 pixels LED display. Support HD video hardware decoding. Support 3G/4G/Wi-Fi Internet management. Support 1024*512 pixels full color display. Suitable for community information screens, advertising machine, advertising vehicles, etc. A30 is sending card receiving card infrastructure, can save a receiving card. The length and width of A30 control range is adjustable: 1024 * 512,2048 * 256, 512 * 1024.
