Basic Info.

Model NO. DD550BR2524 Pixel Density 1600 dot / m² Scanning Mode 1/4 Scan Display Type LED Video Display Application Advertising Certification CE, RoHS, UL, CCC Size 55inch Resolution 1920X1080 Contrast Ratio 2000:1 Active Area 1596X898 Viewing Angle 178/178 Brightness 1500nit Usiing Life 500000hours Memory 1GB Nand Flash 8GB OS Android / Windows Transport Package Bubble Foam+Wooden Case Specification 55′′ Trademark DEDI Origin Shenzhen, China HS Code 8528591090 Production Capacity 5000/Year

Product Description

Dedi 55inch Outdoor Digital Signage Touch LCD Advertising Display
 

Panel Size	55"(16:9) TFT  LCD
Resolution	1920 x1080
Contrast ratio	2000:1
Active area	1596*898mm
Brightness	1500cd/m2
Viewing angle	V:178° , H:178°
Build in speakers	stereo sound(10W+10W)
Using life	50 000 hours
CPU	Android A83T ,Octa-Core, cortex A7,2.0GHz
Memory	1GB
Nand flash	8GB
Storage port	USB, SD card, (SATA port hard disk storage optional)
OS	Android 4.4.4
WiFi	Yes, inbuild WiFi(802.11b/g/n)
Other ports	USB*2,Micro SD*1, RJ45*1, (SATA*1,PCI*1 optional)
Support video	MPEG1/MPEG2/MPEG4/AVI/VOB/MOV/WMV/DIVX/RM/RMVB, support super HD 2160P video
Support picture	JPG/JPEG/GIF/PNG/BMP
Support Flash	Flash 11, SWF/FLV/F4V
Support TXT	TXT/WORD/EXCEL/PDF
Support Website	HTML/ASP/JSP/PHP
Support RSS	Internet RSS title and text, flip over/page turning
Timer	Set time on/off auto
Image rotate	support 90°,180°,270° image rotate
Display zone	Support more than 30 individual display zones
Software upgrade	Support upgrade software by LAN or SD card

1.High brightness sun readable screen(1500nits--2000nits).
2.Waterproof standard IP65.
3. Safety anti-glare glass on surface.
4. Unique cooling system can let display working under direct sunlight.
5. Commercial designed for 24/7 operation
6. Can be inbuilt PC or Android player, touch screen is optional