Brand: Hitachi Model: LD55SYS02U Screen Size: 55" Narrow Bezel ULTRA High Resolution 3840 x 2160 LCD Panel (Direct LED Back Light) SMART functions (Youtube, etc.) Connectivity: AV, HDMI, LAN, USB, WiFi Number of selectable Picture Modes: 5 Selectable Sound Modes: 5 Number of Speakers: 2 Display Screen Size: 55 inch Screen Type: TFT LCD (DLED Back Light) Aspect Ratio: 16 : 9 Number of Pixels (H x V): 3840 x 2160 Input Signal Analog Tuner: PAL B/G, D/K, I (Code : CA, CA2, CS only),NTSC M Video Signal: PAL, NTSC Component Signal: 480i/p; 576i/p; 720p(50/60); 1080i(50/60); 1080p(50/60) HDMI Signal (Video Mode): 480i/p; 576i/p; 720p(50/60); 1080i(50/60); 1080p(50/60) Analog RGB Signal: Up to 1920 x 1080(60) Signal Imput and Output RGB Input RGB : RGB + Audio (Mini D-sub 15P / Ø3.5 Mini Jack) Video Input: (CVBS)*1 + L,R*1 (RCA Jack), (Y*1,PB,PR) + L,R*1 (RCA Jack), HDMI1, HDMI2 LAN: Yes, RJ-45 Headphone: Yes (Ø3.5 Mini Jack) AV Output: L,RØ3.5 Mini Jack Digital Audio Out: Yes, RCA jack Operation Audio Power (RMS): 10W x 2 Surround: Yes OSD Languages:English ,French ,Portuguese ,Arabic Timer: Sleep Freeze, Film Mode, Dynamic Contrast: Yes Aspect ratio: 4:3, 16:9, Zoom1, Zoom2 Preset Channels: 99 Opening Logo: Yes Smart function: YouTube ,Opera TV store ,Golive TV ,iflix, Web browser ,APP store, PC cast WiFi: Yes (Built-in) Switches / Buttons: Press buttons (Power, Vol+/-, CH+/-, Menu) Power and Dimensions Power Requirement: AC110-240V, 50/60Hz Power Consumption / Standby: 150W / < 1W Dimensions (W x H x D): (Without Stand) 1,241 x 723 x 84mm, (With Stand) 1,241 x 751 x 271mm Brand Hitachi SKU 100135357_NP-1020397495 Refresh Rate 50 Hz TvResolution 4K Ultra HD (2160p / 3840x2160) Number of HDMI Ports 2 Smart TV Yes Display Size (inches) 55 Model LD55SYS02U Warranty Policy EN Physically damage will not be aplicable

Specifications
Display Resolution	3840 x 2160 (pixel)