55 inch standalone IR touch digital led billboard advertising
Allwinner A31 Cortex-A7 Quad-Core CPU 1.2GHz
PowerVR SGX544MP2 2D/3D/OpenGL ES2.0(AMD Z430)
EMMC INAND 8G+128G SSD
Chinese, English etc.
USB*2,SD*1,VGA*1,RJ45*1,Audio out*1,SIM port*1
Chinese, English, Spanish, Russian, German, French, Arabic, etc.
Support split screen
Any split screen display, multiple window video player, can achieve different window showing different content
Support the multimedia file formats
MPEG1/2/3/ 4,AVI, RM, WMV, DAT, JPEG, BMP, PPT, WORD, EXCEL, TXT, MP3, RMVB, SWF etc.
Combined media display
Support video, picture, FLASH, marquee text and other combined media display.
Support different templates scenes,multiple task packages looping
Operating Temperature :0°C to 40°C Storage Temperature :-20°C to 60°CHumidity:20%-80% RH at 40°C,
System Power Supply
led billboard Windows system
Intel Core i3-3217U @ 1.80GHz
Intel HD4000 Graphics
Intel Chipset HM65
DDR3 4GB ,Support up to 8GB
Realtek GBE RJ45,8111E
Realtek HD Audio,Support Line-in,Line-out,Mic-in,Spdif,Speaker
DC 12V Power Supply, or ATX Power Supply
Thin Cool Fan
4*USB2.0 ,1*VGA, 1*HDMI, 1*RJ-45, 1*DC, 1*MIC-IN, 1* LINE-OUT
1x24bit LVDS,4xUSB,5xCom,2xFan_Slot, SIM Card slot,Spdif,VGA header(12P standard)
2xMini-PCIE , Support Wifi,3G,Bluetooth,GPS
-10℃ to 60℃
-40℃ to 80℃
Monitor the state of voltage,temperature
and rotational speed of the fan
IR touch screen
Infrared multi touch technology
6 touch points
Finger, pen, any opaque objects
Size of induction
Greater than or equal to 5 mm in diameter
First point 25ms consecutive points 8ms
4mm Normal or Anti-glare tempered glass
DC 4.6V ~ DC 5V by USB
<1W, current ≤ 100mA
Touch Activation Force
No pressure needed
>6 million times single spot touch
Yes, prevent due to long time work performance degradation
Parameter for LCD panel:
Panel Brand: Great A LG/AUO/CMO/Samsung display
Panel Size: 55 inch
Aspect Ratio: 16:9(W:H)
Resolution: 1920(RGB) x 1080, FHD
Active Area: 1209.6 x 680.4mm(H x V)
Bezel Area: 1214.6 x 685.4mm(W x H)
Pixel Pitch: 0.630mm (H) x 0.630mm (W)
Display Colors: 16.7M (8-bit)
Contrast Ratio: 1200:1
Viewing Angle: 89/89/89/89(Min.)(CR≥10)(L/R/U/D)
Responsive Time: 6 (Typ.)(G to G)
Under warranty,if any non-human damage happen, we'll offer free repairing or replacement, including delivery cost.
Out of warranty: we offer repairing parts at lower cost, and service free in charge.
T/T,Western Uinion,Cash; 30% deposits; 70% balance before delivery
1. By Air ,by Sea ,By internation express;
2. Customers specifying freight forwarders or negotiable shipping methods!
3. Delivery Time: 3-7 days for samples; 5-25 days for batch goods.
Public Places: subway, airports, stations, gas stations, toll stations, bookstores, parks, exhibition halls, stadiums, museums, convention centers, ticket agencies, HR market, lottery centers;
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;
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
Guangzhou Bems Electronics Co.,Ltd
Add: 2/F, No.19,Pingyi village,South railway station,Panyu Dist., Guangzhou