Delivery Time:20working days upon payment
Certification:ISO9001 , CE , RoHS , FCC , IP65

55” IP65 waterproof pure outdoor digital signage for outdoor advertising 1920x1080 DDW-AD5501SNO

55” high brightness digital signage Key Features

1 . 55 inch high brightness LCD Module , 1500nits brightness , 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 HDMI 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: -20℃ - 50℃

11 . Frame(fit with single side screen) can be customized exactly same as client provided

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

Parameters

LCD parameters	Model No.	DDW-AD5501O
	display	55" LED
	Contrast Ratio	16:9
	machine size	1130*684*55
	Display area	1040x585
	Maximum resolution	1920x1080
	Pixel Pitch(mm)	0.1805×0.5415 mm
	Display color	1.073G(10bits/color)
	Life(hrs)	>60,000(hrs)
	average brightness	1500-2500cd/m*m
	contrast	4000:1
	Viewing angle	H178°/V178°
	Power supply	AC100~240V 50 /60 HZ
	Maximum power consumption	3600W
	Standby power consumption	<5W
	Working temperature	0－ 40 ℃
	Storage temperature	-10℃ — 50℃
	Installation	flood-standing, wall mounted or customized
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 1500-2000 cd/㎡
	Full hd 1920 x1080
	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