Samsung 75" LH75QBNWLGC/XY, Panel 120Hz Direct LED, Resolution 3,840 x 2,160, 300 (w/o Touch Glass) nit, Viewing Angle (H/V)178/178, Response 8ms, Gamut 72%, H-Scanning 30~81kHz, Pixel 594Mhz, Mega, HDMI 3, USB 3, Stereo Mini Jack, Power AC 100~240V 50/60Hz. Samsung's QBH-TR / QBN-W e-boards offer a versatile, all-in-one arena for improved collaboration. Enhanced touch technology, the intuitive MagicIWB S5 solution and UHD picture quality come together to boost productivity.