Screen Size 55

	Panel Technology IPS

	Aspect Ratio 16:9

	Native Resolution 3840 x 2160 (UHD)

	Pixels(H x V x 3) 24,883,200

	Brightness 500cd/m2

	Contrast Ratio 1,100:1

	Dynamic CR 1,000,000:1

	Color gamut 68%

	Viewing Angle(H x V) 178x178

	Color Depth 1.06 Billion

	Response Time 8ms(G to G)

	Surface Treatment Low Haze 1%

	Life time(Typ.) 50,000 Hrs (Typ.)

	Operation Hours 24Hr

	Orientation Portrait and Landscape

	Input HDMI: 2, HDMI /HDCP2.2 DP: 1, DP /HDCP1.4 DVI-D: 1 Audio In: 1, DVI USB(USB3.0) : 1 SD Card(SDHC/Full Size) : 1 HDTV Formats: HDMI: 720p, 1080i, 1080p, 2160p

	Output DP Out: 1, SST/DP1.2a Audio Out: 1

	External Control RS232C IN: 1 RS232C OUT: 1 RJ45: 1 IR receiver: 1 Pixel Sensor: 1

	Bezel Color Black

Special Features Temperature Sensor: Yes Auto Brightness sensor: Yes Tile Mode: Yes(Up to 15x15) Natural Mode Tile Mode: Yes Source Selection: HDMI1,HDMI2, DVI, DP, OPS, USB, SD Card Brightness/Contrast/Backlight: Yes Position/Size: Yes Auto Config/Phase: Yes Language (OSD) : English, French, German, Spanish, Italian, Korean , Chinese(Simplified), Chinese(Original), Portugues(Brazil), Swedish, Finnish, Norwegian, Danish, Russian, Japanese, Portugues(Europe), Dutch, Czech, Greek Language (USB Playback) : English, French, German, Spanish, Italian, Korean , Chinese(Simplified), Chinese(Original), Portugues(Brazil), Swedish, Finnish, Norwegian, Danish, Russian, Japanese, Portugues(Europe), Dutch, Czech, Greek Language (Manual) : English, French, Italian, German, Spanish, Portugues, Hungarian, Greek, Russian, Ukrainian, Polish, Arabic, Indonesian, Korean, Turkish, Czech, Slovak, Taiwanese, Danish, Norwegian, Swedish, Finnish, Uzbekistan Language (ESG) : English, French, Spanish, Portugues, Italian, Polish, German, Greek, Czech, Slovak, Ukrainian, Russian, Uzbekistan, Taiwanese, Japanese, Portugues(Brazil) ISM Method: Normal, White Wash, Color Wash, User image, User Video, Orbiter, Inversion, Washing Bar (Scheduling is supported additionally ) Advanced: Dynamic Contrast, Dynamic Color, Color Gamut, Skin Color, Sky Color, Grass Color, Gamma Time : Clock, On/Off Timer, Auto Off, Automatic Standby Input Label: Yes(PC/DTV) Power on Status: Standby, PWR, LST Key operation: IR operation, Local key operation DPM Select: Yes DPM wake up: Yes (Analog: Sync only, Digital: Clock / Clock+Data selectable) Energy Saving: Yes(Auto, Minimum, Medium, Maxium, Screen off) Smart Energy Saving: Yes File Play with USB: Yes PIP/PBP: Yes(2) Internal Memory: 8GB(System 4GB + Available 4GB) Wi-Fi: 802.11n combo built-in USB Cloning: Logo image download

	Environment Conditions Operation Temperature: 0oC to 40oC Operation Humidity: 10% to 80%

	POWER Power Supply: 100-240V, 50/60Hz Power Type: Built-In Power

	Power Consumption Typ.: 116 W Smart Energy Saving: 80W DPM: 0.5W Power off: 0.5W

	Audio Speaker: Internal 6 Balance: Yes Audio Power: 20W(10W x 2) for External Speaker Speaker On/off: Yes Clear Voice II: Yes Virtual Surround Plus: Yes Equalizer: Yes Sound mode: Standard, News, Music, Cinema, Sports, Game

	STANDARD(CERTIFICATION) Safety: UL / cUL / CB / TUV / KC EMC: FCC Class "A" / CE / KCC ErP / Energy Star: NA / Yes (Energy Star 7.0)

	Media Player Compatibility OPS Type compatible: Yes External Media player Attachable: Yes (MP500/MP700)

	Software Compatibility SuperSign-w Lite: Yes SuperSign-c: Yes

	Accessory Basic: Remote Controller(include battery 2ea), Power Cord, QSG, HDMI Cable, Regulation Book, Phone to RS232C Gender, Memory cover Optional: Speaker(SP-5200), Stand(ST-201T), Pixel sensor(KT-SP0), Media player, Wall bracket(LSW350B), VESA Adapter(AM-B330S), OPS Kit(KT-OPSA), HD Base T(EB-B100)

	Item Dimension (L inchxW inchxH inch) 53 x 32 x 7 Weight 72.00 lb Warranty Information 3 Year