5 Pin DIN 2.4G ISM Wireless DMX 512 DFI Controller XLR Receiver...

Work frequency section: 2.4G ISM, 126 channels, frequency section. DMX Signal Interface:RS485. LED constant lit up No DMX or wireless signal. The red LED flashes when the transmitter transmits DMX data by no interfered frequency section, then the receiver changes communicated frequency section.

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