China E-Fluence 55′′ Finger Touch Interactive Whiteboard Touch Screen for School Teaching, Find details and Price about China Smart Board, Interactive from E-Fluence 55′′ Finger Touch Interactive Whiteboard Touch Screen for School Teaching
Model | ETO65 | ETO75 | ETO85 |
Backlight | LED | LED | LED |
Active display size (diagonal) | 65" | 75" | 85" |
Aspect Ratio | 16:9 | 16:9 | 16:9 |
Product dimension (mm) | 1485.6*903*92.5 | 1725*1042.6*88 | 1961*1183.5*1100 |
Slime frame | 25 mm | 25 mm | 25 mm |
Dynamic Contrast Ratio | 4000:1 | 4000:1 | 4000:1 |
Resolution | 3840*2160 (4K) | 3840*2160 (4K) | 3840*2160 (4K) |
Colors | 8 bit / 1.07 billion colors | 8 bit / 1.07 billion colors | 8 bit / 1.07 billion colors |
Brightness | 350cd/m2 | 350cd/m2 | 350cd/m2 |
Response time | 8 ms | 8 ms | 8 ms |
View Angle | 178°, 178° | 178°, 178° | 178°, 178° |
Dot pitch (mm) | 0.124 x 0.372 | 0.4298 x 0.4298 | 0.4298 x 0.4298 |
Panel life expentance | ≥50000 hrs | ≥50000 hrs | ≥50000 hrs |
Speakers | 15W x 2 | 15W x 2 | 15W x 2 |
OPS Slot | Yes | Yes | Yes |
Power consumption | Maximun< 220W, Eco<100W, Standby Mode<0.5W | Maximun< 250W, Eco<125W, Standby Mode<0.5W | Maximun< 350W, Eco<225W, Standby Mode<0.5W |
Power voltage | 100V - 240VAC, 50/60Hz15W x 2 | 100V - 240VAC, 50/60Hz15W x 2 | 100V - 240VAC, 50/60Hz15W x 2 |
Work environment | TEMP: 0ºC ~ 40ºC / Humidity: 20% ~ 80% | TEMP: 0ºC ~ 40ºC / Humidity: 20% ~ 80% | TEMP: 0ºC ~ 40ºC / Humidity: 20% ~ 80% |
Storage environment | TEMP: -10ºC ~ 60ºC / Humidity:10% ~ 60% | TEMP: -10ºC ~ 60ºC / Humidity:10% ~ 60% | TEMP: -10ºC ~ 60ºC / Humidity:10% ~ 60% |
Maximum continue working time | 18 hours*7 days | 18 hours*7 days | 18 hours*7 days |
Android System (option) | |||
System configuration | Android 5.1, CPU MSD6A638/828, RAM 1G/2G, Flash 4GB | ||
Interface Inputs / Outputs | HDMI*2 (1 for OPS), RJ45*1, Touch USB*1, USB2.0*3 ( front*1), SPDIF output*1, RS232*1, SD*1, VGA input*1, RF*1, AV input*2, Audio input*1, WIFI*1, AV output*1, VGA output*1, Headphone jack*1, YPbPr input*1, Audio output*1, MIC*1 | ||
Touch Screen Parameter | |||
Glass surface | 4 mm Tempered glass (Anti-glare/option) | ||
Technology | PCAP 10 points | ||
HID support | Yes | ||
Touch supported | 10 points touch / 20 points touch | ||
Writing tools | finger or any opaque object | ||
Positioning accuracy | 3 mm | ||
Response Time | ≤ 5ms | ||
Connection Interface | USB | ||
Detachable IR frame | Yes | ||
Software | Yes | ||
Touch Life Expectancy | ≥ 60,000,000 times | ||
OPS (option) | |||
Chipset | InteI H110 Express | ||
CPU | i3 Intel Skylake | i5 Intel Skylake | i7 Intel Skylake |
Storage | 4G DDR4 RAM / SSD128G | ||
Graphics | InteI InteIHD | InteI InteIHD | NIVIDA GT1030 2G (i7) |
Interface | USB2.0*4, USB 3.0*2, RJ45*1, HDMI*1, DP output*1, LINE output*1, MIC input*1, WIFI, COM (option) | ||
OS | Windows10 | ||
Packing Details | |||
Accessories | Remote controller*1, Power cable 1.5m*1, User manual*1, Wall bracket*1. | ||
Packing Dimension (mm) | 1600*1025*215 | 1870*1150*220 | 2110*1315*240 |
Net Weight (kg±4) | 55 | 70 | 86 |
Gross Weight (kg±4) | 60 | 85 | 102 |