Parameter： Suitable for All kinds of LED full-color banner screen Support Range 1024*128（4scan） 512*256（16scan） Gray level 4096 Video format AVI、WMV、RMVB、MP4、3GP、ASF、MPG、FLV、F4V、MKV、MOV、DAT、VOB、TRP、TS、WEBM common format etc. Image format BMP、GIF、JPG、JPEG、PNG、GIF etc Text Support text edit,photo insert，and word、txt、rtf、html etc. can be imported into software directly Clock Support analog clock, digital clock and multiple dial clock Memory 512MB Communication type USB port and LAN port Software function Cluster management/Multi-program editing/Multi-area display/More language Area type Image/Text/Animation/Time/Dial/Countdown/up/Temperature/Humidity Display Port 4x75，4x08 Sensor Support temperature and humidity sensor Brightness Adjustment 16 grade, auto brightness adjustment/ adjust by software Working Voltage 4V-6V Max Power ≤2.5W Working Temperature -40℃～85℃ Secondary Development Provide complete DLL Software LED Player6.0