Shenzhen Iboard Technology Co., Ltd.
Touch the future! Interactive, Innovative, Intelligent!
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| Model | TE-QS-55 |
| Display type | DLED |
| Resolution | 3840*2160 |
| Brightness | 350cd/㎡ |
| Contrast ratio | 1100:1 |
| Display size | 1210.6*681.4 mm(74.52 inch) |
| Panel ratio | 16:9 |
| View angle | 178° |
| Color | 10bit,1.07 billion color |
| Video format | PAL,NTSC,SECAM |
| Sound format | D/K, B/G, I,M |
| CPU | A55*4@1.9G |
| Main frequency | default 1.55G |
| GPU | G52*4 |
| Android version | Android 11.0 |
| Flash | 32G EMMC |
| RAM | 4G DDR3 |
| VGA input resolution | 640*480/800*600/1024*768/1280*768/ 1280*800/1280*960/1280*1024/1360*768/1440*900/1600*1200/1920*1080@60Hz |
| First touch response time | <19ms |
| Ports | Back:2*HDMI2.0,2*USB 3.0,2*TOUCH-USB,1*COXAL,1*Earphone,1*RS232,RJ45 IN*1,RJ45 OUT*1,1*MIC,1*DP,1*HDMI OUT1,OPS PORT *1 Front:1*HDMI2.0,1*TOUCH USB,3*USB3.0, TYPE-C (optional) |
| Others | Speaker:2*15W, Woodfer:12W, Bluetooth: 5.0, WIFI:5G*2 |
| Front keys | 8KEY(POWER,SOURCE,MENU,VOL+,VOL-,HOME,ENTER, ES) |
| Short cut | NO |
| Rated voltage | AC(100-240)V～50/60HZ |
| Rated current | 3A |
| Working temperature | 0°C～40°C |
| Touch points | 1/2/4/6/10/20 points |
| Touching mode | Finger or pen |
| Location technology | Infrared |
| Location accuracy | <2mm |
| Location resolution | 4096*4096/16384*16384/32768*32768 |
| Continuous response time | <8ms |
| Cursor speed | >180dot/second |
| Communication port of touch system | USB |
| Operating system | Supporting WINDOWS series/LINUX/MAC /Android |
| Effective object size | ≥Φ3mm |
| Touch times | More than 60,000,000 times at one position |
| Accessory | Touch penx 2 |
| HDMI cable(2M) x 1 | |
| USB(touch cable 1.5M) x 1 | |
| Power cable(1.8M) x 1 | |
| Remote controller x 1 | |
| Warranty card x 1 | |
| Product size | 1285*790.5*82.2mm |
| N.W. | 32Kg±1Kg(Plastic cover) |
| G.W. | 41Kg±1.5kg |
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