+ Tricolor LED display. + 126 channels jumping frenquecy automaticly，high anti-jamming ability. to ensure works reliability. + 7 groups ID code settable，User can use 7 groups individual wireless net without any interfere each other in the same place. + Input voltage:5VDC 500mA MIN. + Communication distance：400M.(visible distance,it has some different base on environment). + Work frequency section 2.4G ISM,126 channels frequency section. + Max transmitting power rate:20dBm. + Receiver sensitive:-94dBm. + Signal port:3pin female plug.
Technical specifications: External power:AC 100-240V 50/60Hz. Data output:3-pin XLR female socket. Protocols:DMX-512 USITT. Packing size:17.5*9.5*7.5 cm (1pc). G.W:1.0kgs (1pc).