TACTEASY TECHNOLOGY CO.,LTD
Touch and go, freedom show!
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4K Resolution Dual system LED Interactive Screens For Business
Touch and Go, real free ,Combined with TV, PC/Computer and touch Screen for a complete special multi-touch TV& PC All In One;
Realize the multi dimensional interaction, rich but simple operation, the new teaching interaction system of professional electronic equipments; through the finger touch operation, you control computers, such as writing ,notation and selecting the print or save, multi-touch TV& PC All In One is one of the necessary equipment in modernization interaction.
Specification
| Light power | LED | LED | LED | LED | LED |
| Ratio | 1920*1080 or 3840*2160 | 1920*1080 or 3840*2160 | 1920*1080 | 3840*2160(4K) | 3840*2160(4K) |
| Lightness (typ)/(min) | 350cd/m² | 350cd/m² | 350cd/m² | 400cd/m² | 350cd/m² |
| Contrast (typ)/(min) | 1600:1 | 1600:1 | 1500:1 | 5000:1 | 1600:1 |
| Respond time | 6.5Ms | 6Ms | 6Ms | 6Ms | 8Ms |
| Pixel distance | 0.105*0.315 | 0.744*0.744 | 0.807*0.807 | 0.143*0.430 | 0.4875*0.4875 |
| Pin Frequency | 60Hz | 60Hz | 60Hz | 120Hz | 120Hz |
| Angle of sight | 89/89/89/89(L/R/U/D) | 89/89/89/89(L/R/U/D) | 89/89/89/89(L/R/U/D) | 89/89/89/89(L/R/U/D) | 89/89/89/89(L/R/U/D) |
| Lifetime (typ)/(min) | 30000H | 30000H | 50000H | 50000H | 50000H |
| (x% NTSC) | 0.72 | 0.72 | 0.72 | 0.72 | 0.72 |
| Sight area | 1209.6*680.4 | 1428.48*803.5 | 1549.4*871.5 | 1653.2*931.3 | 1904*1096 |
| Colorful | 8 bit+FR C, 1.07G | 10bit(D), 1.07Billon colors | 8bit-16.7M | 10bit(D), 1.06Billon colors | 10bit(D), 1.06Billon colors |
| CPU | MSD6A638 | MSD6A638 | MSD6A638 | MSD6A638 | MSD6A638 |
| RAM | 1G | 1G | 1G | 1G | 1G |
| ROM | 4G | 4G | 4G | 4G | 4G |
| System Vision | Android5.1 | Android5.1 | Android5.1 | Android5.1 | Android5.1 |
Multipurpose smart software for class