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Multi Touch Premium Display

  • 55WT30

Key Features

  • LG's 'IR Spread' based Multi-Touch
  • Windows XP (1Point)/Windows 7 (10 Point)
  • Protection Glass (Anti-Fog/Anti-Glare)
  • Landscape/Portrait Mode

GHOST FREE MULTI-TOUCH

When touching the screen, it is possible to express your writing or drawing with ‘No Ghosting’ for clean & seamless navigation.

GHOST FREE MULTI-TOUCH

10-Points Multi-Touch

Because there is no need for a separate pen, you can easily utilize it with the touch of your hands. It provides a more realistic sense of touch since it can recognize up to 10 simultaneous touches at once.

10-Points Multi-Touch
HIGHLY RELIABLE TOUCH

HIGHLY RELIABLE TOUCH

No external touch overlay

Dust preventing mechanism between touch frame and glass help ensure high reliability

PANEL STABILITY

Minimized image distortion when external pressure is applied

Panel
Screen Size55(139 cm(measured diagonal))
Aspect Ratio16 : 9
Surface TreatmentHard coating(3H), Anti-reflection treatment of the front polarizer(Haze 1%)
Brightness(Typ.)350 cd/m2 typ (300 cd/m2 Typ With Glass)
Panel TechnologyIPS
Native Resolution1920 x 1080 (FHD)
Colour Depth1.06 Billion
Color Gamut68%
Response Time(Typ.)8ms(GTG BW)
Pixels (H x V x 3)6220800
Viewing Angle (HxV)178 x 178
Lifetime50,000 Hrs
OrientationPortrait & Landscape
Dynamic CR500,000 : 1
Contrast Ratio1,000:1
VIDEO(PC)
Max Input Resolution1920 X 1080@ 60Hz(RGB,HDMI/DVI-D)
Recommended Resolution1920 X 1080@ 60Hz(RGB,HDMI/DVI-D)
H-Scanning Frequency30 ~ 83 kHz (RGB, HDMI/DVI-D) 15.625 ~ 60 kHz(Component)
V-Scanning Frequency50Hz ~ 75.02Hz (RGB), 56Hz~60.317Hz (HDMI/DVI-D) 50 ~ 60 Hz(Component)
Pixel Frequency148.5 MHz (RGB, HDMI/DVI-D)
Sync CompatabilitySeparate / Composite / Digital
Video InputRGB, HDMI, DVI, DP
Picture modeVivid, Standard , Cinema, Sports, Game
Color temperatureWarm, Medium , Cool
Connectivity(Input)
DigitalHDMI(1), DVI-D(1), DP(1)
AnalogRGB(1) (Shared Component&AV)
AudioRGB/DVI-D/Component(3.5Φ 1)
External ControlRS232C(in/out), RJ45(1), IR(1)
USBYes(2) Contents Playerback & Touch Control
HDTV FormatsComponent : 720p, 1080i , 1080p HDMI : 720p, 1080i, 1080p
Connectivity(Output)
AudioSpeaker L/R
External ControlRS232C(in/out), IR(1)
MEDIA PLAYER COMPATIBILITY
External Media player AttatchableYes (NC1100 / NA1100 / NA1000)
SuperSign-w iteYes
SuperSign-cYes
ez-Net Manager CompatibilityEditing, Scheduling, Distribution & Play, Control
Optional AccessorySP-2100
AccessoryIR Dongle/USB Cable/RGB Cable/CD(Manual&SW) /Remocon(with Battery)
ENVIRONMENT CONDITIONS
Operation Humidity10 % to 80 %
Operation Temperature0 °C to 40 °C
Audio
BalanceYes
Audio Power20W (10W x 2)
Speaker On/offYes
Sound modeStandard , Music, Cinema , Sport , Game
Clear Voice IIYes
Physical Specification
ColorBlack
Bezel Width15mm (L/R/U/B)
VESATM Standard Mount Interface400mm x 400mm
Monitor Dimension(W x H x D)127.3cm x 74.3cm x 10.0cm
Monitor with Optional Stand & Speaker Dimensions(W x H x D)127.3cm x 74.3cm x 11.9cm
Packed Weight32.7 Kg
Carton Dimensions(W x H x D)136.9cm X 89cm X 21cm
Weight(head)28.0kg
Weight(Head+Stand)28.80kg
SPECIAL FEATURES
Temperature SensorYes
Tile ModeYes(Touch No)
Source SelectionComponent, RGB, DVI-D, HDMI, USB, DP
Auto Power/Source MemoryYes
DPM SelectYes
Key LockYes
Energy SavingYes(Off, Mnimum, Medium, Maxium, Screen Off)
PIP/PBPYes
File Play with USBYes
Smart Energy SavingYes
Power
Power Supply100 -240V~, 50/60Hz
Power TypeBuilt-in Power
Typ.140W
DPMS0.5W(RGB), 0.7W(DVI-D, HDMI, DP)
Power Off0.5W
STANDARD(CERTIFICATION)
SafetyUL, cUL, CB scheme
EMCFCC Class "A", VCCI, CE, KCC
ErP / Energy StarYes / Yes (Energy Star 6.0)
Touch
Touch typeIR(Infrared Rays) Spread
Available object size for touchØ6 mm
Scan Time10 ms
Accuracy1mm
InterfaceUSB 2.0
Power4W
Protection Glass Tickness3T (Anti-Fog, Anti-Glare)
Protection Glass Transmission85%
Multi touch pointMax 10 Point
Operating Systme SupportWindows XP (1Point) / Windows 7 (10 Point)
Touch Resolution1280 x 730

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Business Resources

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