Resolution: 3840X2160 Image refresh frequency: 144Hz Smooth motion rate: 240Hz Quantum DotColour depth: 8bit+FRC Typical brightness: 500nits (peaking 1200nits Native contrast ratio: 4000:1 Viewing Angle: 178/ 178 Degrees Wide colour gamut RF- Radio frequency input AV input USB1 ...Resolution: 3840X2160 Image refresh frequency: 144Hz Smooth motion rate: 240Hz Quantum DotColour depth: 8bit+FRC Typical brightness: 500nits (peaking 1200nits Native contrast ratio: 4000:1 Viewing Angle: 178/ 178 Degrees Wide colour gamut RF- Radio frequency input AV input USB1: USB 3.0 USB 2: USB 2.0 Optical digital audio output (SPDIF) Earphone jack HDMI inputs: x4 4K@60Hz with HDCP version 2.2 Ethernet port: RJ45 connector 1 Wi-Fi bands: 2.4/5.0GHz Bluetooth: 5.0 Anyview (Screen mirroring) Freeview Plus: HbbTV 2.0 Web browser: Odin Digital broadcasting: DVB-T / DVB-T2 Video decoder: MPEG2 / MPEG 4 Teletext / Subtitles Electronic programming guide Audio description: Vision Impairment Aid Parental rating lock Analog Tuner Backlight control Light sensing Dynamic backlight control Frame rate control Variable Refresh Rate (VRR) Freesync Premium PRO Auto Low Latency Mode for VRR Local dimming/ controllable zones Zoom function settings: Auto/ 16:9/ 4:3/21:9/Movie Zoom/ Dot to Dot HLG (Hybrid Log-Gamma) for HDR HEVC: H.265 decoder Motion enhancement and compensation (MEMC) Picture mode: Standard, Enhanced (ACR), FILMAKER, Cinema, Energy Saving, Dynamic, Sports Audio power output per channel: 2x10W+20W Subwoofer Automatic volume level (AVL) Audio equalizer Dolby Digital Dolby Atmos Audio enhancement -Type: Dolby ATMOS Lip-sync adjustment Sound mode: Standard, Enhanced(ACR), Theatre, Music, Speech, Late Night, Sports. On/off timer Sleep timer Program lock OSD transparency control User interface: VIDAA U7 Favourite channels list Electronic point of sales (E-POS) Voice command Screen mirroring Replaceable demo video for Store mode Personal Video Recorder Time Shift DTV Recording DivX decoder DMP- Digital media player content: Music / Video / Photos / Text DMP Auto-play DMP for UHD content via USB DMP File allocation table: FAT / FAT32 / NTFS PVR File allocation table: FAT / FAT32 / NTFS Protected Hotel lock submenu (fixed code) Clone function for programs, sound and image settings. Sub-menu lock, including tuning lock Keyboard lock Maximum volume lock Power on volume Power on, apply default sound/image settings Power on source selection Power on RF channel selection Power on mode (On / Standby / Last) Inputs access (Enable / Disable) Processor / Cores: MT9618GAATAB Supply range: AC100~240V,50Hz/60Hz Standby consumption: What's in the box 1 x TV 1 x User Manual 1 x Remote 2 x AAA Batteries