Laser technology, Triple Laser technology, 16:9 aspect ratio, resolution: 3,840x2,160 pixels, 4K Ultra HD, High Dynamic Range (HDR), High Dynamic Range (HDR 10), Hybrid Log Gamma (HLG), 3,600 ANSI lumens brightness, contrast: 5,000,000:1, 29 dB operating noise, built-in speakers, vertical, horizontal, Game Mode, digital optical output, HDMI interfaces: 3, Wi-Fi, Wi-Fi 802.11 a, Wi-Fi 802.11 b, Wi-Fi 802.11 g, Wi-Fi 802.11 n, Wi-Fi 802.11 ac