Main Features
1. Apply the newest 4G digital multimedia professor technologies, have excellent visual effect 2. Ultra-high-fidelity sound, pleasant stereo sound 3. Ultrathin and ultra-light hardware case, delicate and beautiful 4. Industrial grade paint technology, smooth and uniform, waterproof and dustproof, anti dust and mill! 5. Verity and complete software, stable and reliable 6. Have a lock, anti-theft functions 7. Widely used in the bus, building and lift room, supermarket, pubic places, train etc
Specification
Model No.					US-AD550LW,US-AD550NW
Panel size					55″ TFT-LCD/LED
Display area(mm)/mode					1209.6×680.4 16:9
Maximum resolution					1920x1080
Display color					16.7M
Pixel Pitch(mm)					0.63(H)×0.63(V)
Brightness (nits)					500cd/m2
Contrast					1000:1
Visual angle					178°/178°
Response time					5ms
Life(hrs)					>60,000(hrs)
Input and output
RJ45					Included(Network version only)
3G WIFI Module					Included(Network version only)
USB					1 ( USB2.0 interface)
SD					1 (Compatible MMC/MS)
CF					1(optional)
L/R audio input					1 (RCA*2)
L/R audio output					1 (RCA*2)
Speaker					2×5W(9Ω)
Video
Color system					PAL/NTSC/SECAM
Remote controller					IR Remote Controller
OSD display( screen menu display)
Menu language					Chinese/English( Multiple Language Supported)
Power
Power supply					AC100~240V 50 /60 HZ
Maximum power consumption					<=280W
Standby power consumption					<5W
Temperature
Working temperature					0°C~50°C
Storage temperature					-20°C~60°C
Working humidity					10%~90%
Storage humidity					20%~85%
Appearance
Color/appearance					White,black,customized
Case					Metal case SPCC
Installation					Wall mount
Gross Weight					108kg
Specs					1377.6838.468.9mm (for reference only)
Quality Standard					ISO9001,CCC
Detailed functions
Video format					MPEG1/MPEG2/MPEG4/DivX/ASP/WMV/AVI
Audio format					Wave/MP3/WMA/AAC
Image format					JPEG/BMP/TIFF/PNG/GIF
Image resolution					480P/720P/1080P

Payment & Delivery terms
Sample Leading time					5~7 working days
Bulk Order Leading time					15~ 17 working days
Payment term					T/T---100% payment before production for sample,30% payment before production and 70% balance before shipping for bulk order.
Warranty					1year
Transportation way					By Express, by air, by sea

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