screen size: 55"resolution: 3840x2160picture engine: quantum processor 4kone billion color: yespqi (picture quality index): 3800hdr (high dynamic range): quantum hdr 12xcontrast: direct full array 8xcolor: 100% colour volume with quantum dotmicro dimming: supreme uhd dimmingdisplay type: dual ledcontrast enhancer: yesauto motion plus: yesfilm mode: yesnatural mode support: yesdolby digital plus: yesobject tracking sound: ots liteq-symphony: yessound output (rms): 60wspeaker type: 2.2.2chbluetooth audio: yesoperating system: tizenweb browser: yestap view: yesmulti-view: upto 2 videossound wall: yestriple protection: yesdigital broadcasting: dvb-t2s2analog tuner: yestv key: yeshdmi: 4usb: 2ethernet (lan): yeswifi: yesbluetooth: yes (bt4.2)bezel type: 4 bezel-lessfront colour: carbon silverstand typefloating platestand color: sand carbonauto power off: yespower supply: ac100-240v 50/60hzpower consumption (max, w): 240mini wall mount support: yesvesa wall mount support: yespower cable: yes