47 inches plate outdoor digital signage portable wifi / 3 g wireless networks
LCD parametersModel No.DDW-AD4701Odisplay47" LEDContrast Ratio16:9machine size1130*684*55Display area1040*585Maximum resolution1920*1080Pixel Pitch(mm)0.1805×0.5415 mmDisplay color1.073G(10bits/color)Life(hrs)>60,000(hrs)average brightness1500-2500cd/m*mcontrast4000：1Viewing angleH178°/V178°Power supplyAC100~240V 50 /60 HZMaximum power consumption3600WStandby power consumption<5w< td="">5w
50000hrsstand-alone version1.Mainboard: built-in PC2.built-in memory or SD card. ,support USB *1Andriod version1.Mainboard:Allwinner A10 (1.0-1.5GHz)2.OS: Android 4.5.3PC version1.CPU:Intel Aton D525 1.8GHz Dual-core2.Main Chip:Intel 945GC3.Memory:DDR3 2G 800MHz4.HDD:2.5" SATA/5400rpm 320GB5.Frequency:533MHZ/800MHZ6.Audio:AC 977.loudspeaker:10W+10W8.I/O:USB(2.0)*4,RJ-45,Audio,mic,Detail Features1. Video format:MPEG1/MPEG2/MPEG4/DivX/ASP/WMV/AVI2. Audio format:Wave/MP3/WMA/AAC3. Image format:JPEG/BMP/TIFF/PNG/GIF4. Image resolution:480P/720P5. Play mode:Power on, single card auto loop play;classified files auto loop play; multi cards6. auto loop display etc7. Time:year/month/day/week/h/m/s, in the top right corner (open and close optional)8. Timing open & close:Per day 5 times, 7 days a week, free time9. Timing play:7 days a week, free set the play program everyday10. Alarm clock:Set 5 alarms one day, once ring the alarm, play the specified program11. OTG:Support copy, delete, remove, rename, build new file among different cards12. Running subtitle:Can set the play location, word size, color and back-color13. Log files:Record the play time (concise to second), the play contents14. Angle subscript display function:Can set the play time, just support BMP picture with biggestresolution 160*9017. Memory function:Power off, memory the time of the play; power on, play from the time, notfrom beginning18. Key and lock function:Use the remote controller before input the keyword19. Encrypt CF card:Play the contents in the CF card before input the keyword20. Sound volume:Can set the volume of sound in the different time21. Storage card lock:Have a anti-theft lock in the case, equip 2 sets key22. Other function:Customized23. Upgrade software:Just put the upgrade file in the storage cards
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