DMX512 Wireless Receiver,2.4G ISM,126 channel,400M communication distance,3pin XLR connector *Model:CB-CM02* ... Work frenquency section:2.4G ISM,126 channel frequency section(jumping frenquency automaticly)*7 groups ID code settable ... lighting,high power LED lighting and professional DMX controller.Minnar Illumination possess thorough design,development,manufacture,sales and after-sales ...