Technical Parameters

Touch screen(standard)：     70 inch  IR touch screen(waterproof, dustproof, anti-explosion)

Use the most advanced IR touch screen,with the resolution of 4096*4096 and light Transmittance 98% above; the touch force is less than 85g; response time is less than 5ms; calibrate one time, never excursion;Mao`s hardness test is 7-grade;

single-point touch for 50 million times ;the response is rapid and the utility time is durable. Agency Approval is CE,FCC,CCC.

Display：    70 inch Samsung LCD panel （16：9）

Use 70 inch  LCD panel; Resolution: 1920*1080;field frequency: 60-75HZ;Pixel pitch:0.807mm; Brightness: 450cd/㎡; Contrast Ratio: 2000:1;Response time:6.5ms; View angle:178°/178°(horizontal/vertical);Active area: 1549.44mm*871.56mm