Interactive Whiteboard Smart Board

No. d'article: KW-AD-5
Size: 55/65/70/75/86/100 inch
Display screen: LCD screen
Resolution: 1920*1080
Description
 

Interactive Whiteboard Smart Board


Screen Parameter
• Product dimension55/65/70/75/86/100 inch
• Resolution1920*1080
• Brightness: 400-800 cd/m2
• Color16.7m
• View angleHorizontal 178°, vertical 178°
• Contrast4000:1
• Screen ratio: 16:9

► Touch Screen Parameter
•  Touch screenInfrared touch 20 points
•  Touch accuracyOver 90% touch area: ±2 mm
•  Screen type4 mm AG Tempered glass
•  Touch dia.≥6 mm
•  Response time<15 s
•  Sensing object: Opaque objects(such as fingers, touch pens, etc.)

► CPU
•  Android: A33, A83T, RK3188, RK3288

•  Windows:Intel i5-4200U, I7-4510U, I3-4010U

► Other parameters
•  Input Voltage: AC100-240 V 50/60HZ
•  Audio: 5w.8Ω
•  Service life: ≥60000 hours
•  Internet: WIFI/3G/4G