Brand:CTVHD
MOQ:10
Explains: this machine is the most suitable for kindergarten andprimary school adopted, the perfect smiling stands for flower ofsunshine, the bright smile, circular arc ling Angle and elasticplastic shell effectively protect lively child head not be bumped,wide screen give the person with the whole beautiful appearance,temperament and magnanimous, can be hanging, desktop, mobile canbring you more convenient for installing .
55 Inch Touch All-in-one PC TV /LCD Interactive IR TouchWhiteboard
size | 55inch???new original Grade A panel??? |
aspect ratio | 16:9,Wide SXGA |
dot pitch | 0.21(H)x 0.63(V) |
resolution ratio | 1920*1080 |
visual angle | 89degree(H):89 degree(V) |
brightness | 1500 cd/??? |
contrast ratio | 40000:1 |
reaction time | 8ms |
maximum color degrees | 16.7M |
level scan rate | 30KHz-80KHz |
vertical scan rate | 60-75HZ |
CPU brand | Intel ???Optional G41 motherboard??? |
CPU model | G630 2.7 Dual-core processor (optional??? |
mainboard chipset | Intel H61 |
system bus frequency | 1333/1066/800MHZ |
memory | 2G/DDR2/800MHz Support maximum memory 4GB) |
Hard disk | 320GB/SATA/2.5”/5400r/min???Capacity optional??? |
video card type | GMAX4500 |
WI-FI | 150Mbps |
sound card | ALC662 |
camera | no |
cd-rom | DVD-RW???Tray type) optional |
Network card | built-inRealtek RTL8111B/C 100M |
other interface | RS232/ 4*USB2.0/RJ-45/ earphone/ microphone |
color TV formats | PAL/SECAM/NTSC |
TV sound system | B/G,D/K,I,L/L,M/N |
language : | English, Spanish, Russian, French and Italian |
sound system | Input power 10W x 2 |
Image engine | General 3 D model |
RF input (TV) | yes(ATV???DVB-T) |
S-Viseo input | yes |
VGA | yes |
AV input | yes |
HDMI input | yes |
YPbPr | yes |
other functions | Graphic, NICAM |
Voltage range | AC 110???240V-50/60HZ |
working temperature | 0???-40??? |
work humidity | 20%-80%RH |
Storage temperature | -20???-60??? |
Storage humidity | 10%-75%RH |
accessories | Marker, CD drive, power supply cord,. Remote control |
Touch system | USB plug and play; Infrared screen or CCD optical screen(optional) |
white board software simpleexplanation | Writing function: 1.Can write,mark on the screen, and has functions of pencils,pens, writing brush, PaiBi, rainbow pen, and can set the color, allsorts of color fluorescence effect, stroke the thickness, the arroweffect 2. The built-in unique size, Angle mark tools, can change size,Angle again. Can make provisions of the circular arc radius, andthe fans, size and Angle with the line, the color, and the degreeof transparency can be adjusted. Can design a pie chart and barchart 3. Support in any TXT, office of the input text or input box,can directly make hand-painted arc and other linear conversion tothe regular linear Multimedia integration function: 1. Support in the WORD, EXCEL and PowerPoint presentationediting state manner and modification of notation, and can keep theoriginal mark 2. Video play function: can be broadcasted WMV, AVI, MOV, RM,RMVB, MPEG and so on many kinds of video format files, and notationfor the video computer blackboard writing content can be recorded, saveAVI format, can be converted into a SWF, WMV, exe and case
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Pre-installed system (software) | GHOST system |
