Description 1. HC202S Controller can work with mini SD card. 2. Power on the controller without SD card, after 20 seconds it will boot automatically call the built-in 100 kinds of patterns, can be sent to DMX512 and TTL signal. 3. With SD card state, you can use the standard DMX512 to choose the built-in patterns and speed. 4. Controllers can work as synchronization, synchronization signal should not exceed 50 meters, measured 100 meters. 5. Controller can drive 2048 pixels maximum. The refresh frequency is 30 maximum frame rate ( 6. The maximum distance between the controller and lighting : for TTL signal is Advantage: 1.Short lead time, below 500pcs LED mini controller, full stock for sale. 2. Lower price, better quality product. 3. Best service after sales. 4. Free of charge for 1-2 samples for quality test. 5. 100% aging test during the production. 6. Strictly QC inspection before shipment.
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