SHENZHEN DDW TECHNOLOGY CO.,LTD
12years experience OEM/ODM factory in LED display and digital signage displays Skype:brightsteve Wechat/Whatsapp: +8618007555858
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55 inch digital signage display outdoor floor standing digital signage outdoor totem
55” digital signage Key Features
1, 55 inch LCD Module ,1920x1080 resolution , 4000/1 contrast with LED backlight, Sunlight viewable
2, Patented LED backlight modular components + constant current source drive components
3, Patented cooling structure combination of high-quality fan assembly
4, Quad cores CPU 8Gb memory , Latest Android OS network version support LAN control , WIFI control , USB , CF , SD slots , support VGA input , 3G(optional)
5, Automatic ambient light adjustment control (extended life and energy efficiency)
6, Built-in power adapter combination AC220V/DC
7, IP65 grade all waterproof and dustproof metal enclosure +6mm optical protective glass + air cooling/heating system
8, Highly fortified AR glass , protect the LCD screen from direct injury , played the role of anti-riot
9, Rackmount LCD display module + built-in anti-theft locks , patented a unique , easy to disassemble and maintain the site , a unique patent
10, A/C automatic fans Cooling/Heating system , thickness 14cm , Intelligent condition monitoring , real-time detection equipment vibration , temperature and humidity parameters such as power supply , timely warning , Working temperature -10℃ - 50℃
11, Frame(fit with single side screen) can be customized exactly same as client provided
Parameters
| LCD parameters | Model No. | DDW-AD5501WPC |
| display | 55" LED | |
| Contrast Ratio | 16/9 | |
| Maximum resolution | 1920x1080 | |
| Display color | 1.073G(10bits/color) | |
| Life(hrs) | >60,000(hrs) | |
| average brightness | 2500cd/mxm | |
| contrast | 4000/1 | |
| Viewing angle | H178°/V178° | |
| Power supply | AC100~240V 50 /60 HZ | |
| Maximum power consumption | 3600W | |
| Working temperature | 0－ 40 ℃ | |
| Storage temperature | -10℃ — 50℃ | |
| Installation | floor standing | |
| IP65 waterproof case | Using 1.5mm galvanized steel | |
| Surface spray powder (anti-corrosion, anti-rust) | ||
| Outdoor anticorrosive over 7 years | ||
| AR anti-reflective glass 3 + 3mm plastic folder | ||
| Display screen glass | Light transmittance 97% | |
| Reflectivity is less than 3% | ||
| Explosion-proof, waterproof, fireproof | ||
| UV protection 99% | ||
| Display screen | Industrial-grade LED, Original Samsung screen,brightness 2000cd / m2 | |
| High brightness 2500 cd/㎡ | ||
| Full hd 1920x1080 | ||
| Industrial power supply | ||
| automatically adjust the brightness | ||
| Electronic control system | Power supplies , timers , remote control panel , photographic plate , speaker , battery , leakage protection switches , sockets , etc . | |
| Cooling system | Intelligent heating and air-cooling system | |
| meet the environment of -20℃ — 55 ℃ | ||
| LCD display is not blackening | ||
| Patented cooling system ensures that the LCD screen without blackening in direct sunlight | ||
| Product assembly and aging test | IP65 waterproof test | |
| High and low temperature test | ||
| Simulated solar radiation test | ||
| Aging test | ||
| Packaging | Wooden packaging, sea/air/express(transportation standards) | |
Functions
1, Video format MPEG1/MPEG2/MPEG4/DivX/ASP/WMV/AVI
2, Audio format Wave/MP3/WMA/AAC
3, Image format JPEG/BMP/TIFF/PNG/GIF
4, Image resolution 480P/720P
5,Play mode:Power on , single card auto loop play classified files auto loop play multi cards
6,Time year/month/day/week/h/m/s , in the top right corner (open and close optional)
7,Timing open & close:Per day 5 times , 7 days a week,free time
8, Timing play 7 days a week,free set the play program everyday
Applications
| Business Organizations | Supermarket , large-scale shopping malls , exclusive agency , chain shops , large-scale sales , star-rated hotels , restaurants , travel agencies , pharmacy . |
| Financial Organizations | Banks , negotiable securities , funds , insurance companies , pawnshops , Non-profit Organizations , Telecommunications , post offices , hospital , schools |
| Public Places | subway , airports , stations , gas stations , toll stations , bookstores , parks , exhibition halls , stadiums , museums , convention centers , ticket agencies , HR market , lottery centers . Real Estate Property , Apartments , villas , offices , commercial buildings , model rooms , property brokers . |
| Entertainments | Movie theaters , fitness halls , country clubs , clubs, massage rooms , bars , cafes , Internet bars , beauty shops , golf course |
