General description The wireless 1 female receiver and male transmitter control is designed for seamless communication in DMX512 applications. It operates on a 2.4G wireless frequency and supports up to 7 groups of ID codes, allowing users to set individual wireless networks without interference. Technical specifications Input voltage: 5VDC 500mA MIN Communication distance: 500M (visible distance) Max transmitting power rate: 20dBm Receiver sensitivity: -94dBm CPU: 32-bit ARM Core Modulation: GFSK Signal interface: RS485 Operating temperature: -40 ~ 85 °C Storage temperature: -65 ~ 150 °C Ambient relative humidity: 5 to 95% (non-condensing) Automatic reboot trigger: Built-in WDT (watchdog timer) Installation Power on the DMX512 wireless receiver board first, then power up the transmitter boards. Use the "Key" button to set the same ID value for both the transmitter and receiver. For multiple wireless universals, ensure different ID values are used to avoid interference. Usage LED