จออินเทอร์แอคทีฟ LG Interactive Digital Board Interactive+OPS pcs 75 นิ้ว
รายละเอียดสินค้า
Screen Size75"
Panel TechnologyIPS
Back Light TypeDirect
Aspect Ratio16 : 9
Native Resolution3,840 × 2,160 (UHD)
Refresh Rate60 Hz
Brightness440 nit (w/o Glass Max.), 390 nit (w/o Glass Typ.)
Contrast Ratio1,200 : 1
Color gamutNTSC 72%
Viewing Angle (H x V)178 × 178
Color Depth10 bit (8 bit + FRC)
Response Time8 ms
Surface Treatment (Haze)25%
Lifetime50,000hrs (L30)
Operation Hours (Hours / Days)16 / 7
Portrait / LandscapeNo / Yes
Interactive Digital Board 3 years onsite
Interactive Digital Board + OPS 3 years onsite for IDB 1 years for OPS