Vgyaan Products

Diagonal Size
65inch 75inch 85inch 98inch Effective 1428.48(H)*803.52(V) 1650.24(H)×928.26(V) 1872(H)×1053(V) 2158.85(H)*1214.35(V) Display Area Display Ratio 16:9 16:9 16:9 16:9 Brightness 450cd/㎡ 450cd/㎡ 450cd/㎡ 450cd/㎡Contrast Ratio 4000:1 4000:1 4000:1 4000:1 Dynamic Contrast 30000:1 30000:1 30000:1 30000:1 Backlight Type DLED DLED DLED DLED Viewing Angle 178°(V)/178°(H) 178°(V)/178°(H) 178°(V)/178°(H) 178°(V)/178°(H) Resolution 3840（H) X 2160(V) 3840（H) X 2160(V) 3840（H) X 2160(V) 3840（H) X 2160(V) Audio Output Power 8Ω/20W*2 8Ω/20W*2 8Ω/20W*2 8Ω/20W*2 Touch technology Infrared Multi Touch Technology Touch Points 20 points touch Drive HID drive free Writing surface material 4mm AG (Anti glare) glass Touch Screen Sensor Mode Finger, writing pen, hand with gloves or other non transparent touch sensitive medium Resolution 32768 X 32768 Communication Port USB 2.0 Min Recognition Dim 2mm Response Time ≤6ms Touch Accuracy ±1mm Anti-Interference Incandescent lamp (220V, 100W), vertical distance 350mm above, The illumination intensity of the sun is up to 80000Lux

Calibration Calibration free Touch Times More than 60 million times in the same position Touch Power Supply Mode USB 5.0V power supply Android Frequency ARM Cortex A55 - Octa Core System Version Android 14 RAM/Memory DDR4 4G/4GB-Std/8GB-Opt ROM/Storage 32GB-Std/128GB-Opt WIFI 2.4G Transmission Screen WIFI 5G Bluetooth 5.0

Technical Specification

Monitor :Touch sensitive, Built-in Interactive Panel with power-driven motorized system to tilt adjust

Technology :Touch

Size :22"

Resolution :1920 x 1080

Aspect Ratio :16:9

Interactive Resolution :170(H); 160(V)

Computer Interface :USB x 1,VGA x 1 x 40 mix L

Response Time :8 ms

Viewing Angles :178 degrees

Reading Accuracy : ±0.5 mm (center)

Console Panel Ports :RGB x 1, USB, RJ45 LAN PORT, Display Switcher, Video Input Interactive Software : Features like pens, annotate, choose, draw, erase, color, shapes, sizes, text, edit, fonts, stamp, move etc.