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  • 84WT70PS

  • Discontinued Product

Key Features

  • LG 'IR Spread' based
  • 10 Point Multi Touch
  • Anti-Fog/Anti-Glare
  • Windows XP (1Point) / Windows 7 (10 Point)
Screen size (inches)84
Aspect Ratio16:9
Resolution3840 x 2160
Brightness (cd/m2)350
Contrast Ratio1,400:1, 500,000:1(DCR)
Response Time (ms)12
Viewing Angle (°)178 x 178
Surface TreatmentAnti-glare Haze 10%
Colour Depth (Num of Colours)1.06 Billion
Max Input Resolution3840 x 2160@30Hz (HDMI, Display Port), 1920 x 1080@60Hz (RGB, DVI-D)
Recommended Resolution3840 x 2160@30Hz (HDMI, Display Port)
H-Scanning Frequency30 ~ 80kHz (RGB, HDMI/DVI-D/DP)
V-Scanning Frequency56Hz ~ 75Hz (RGB), 56Hz~60Hz (HDMI/DVI-D/DP)
Pixel Frequency300MHz(HDMI, Display Port), 148.5MHz(RGB, DVI-D)
Sync CompatabilitySeparate / Composite / Digital
Video InputRGB, HDMI, DVI-D, Display Port, Composite
Picture ModeIntelligent Sensor/Vivid / Standard / Cinema / Game/ Expert1/Expert2
Connectivity - Input
DigitalHDMI(2), DVI-D(1), Display Port(1) with HDCP for all input
AnalogRGB(1), Composite(1)
External ControlRS232C(1), RJ45(1), IR(1, Internal)
USBUSB 2.0 x 2
HDTV FormatsComposite : 576i HDMI : 720p, 1080i, 1080p, 2160p
Connectivity - Output
AudioYes(1), Line out(1)
External ControlRS232C(1), IR(1, Internal)
Audio Power20W (10W x 2)
Speaker On/offYes
Clear Voice IIYes
Sound modeStandard / Music / Cinema / Sport / Game /Vivid/ User Setting
Special Features
Temperature SensorYes
Auto Brightness sensorYes
Source SelectionHDMI/DVI, RGB, Component, AV, SuperSign(Option)
Auto Config/PhaseYes
ISM MethodNormal, Color Wash
AdvancedDynamic Contrast, Dynamic Color, Clear White, Preferred color (Skin color, Grass color Sky color), Super Resolution, Gamma, Color Gamut, Noise Reduction, Mpeg Noise Reduction, Black Level, Real Cinema, Eye care, LED local dimming, TruMotion.
Input LabelYes
Auto Power/Source MemoryYes
Key LockYes
DPM SelectYes
Power Indicatior On/OffYes
USB playbackYes
Energy Saving ModeOff / Minimum / Medium / Maximum / Screen Off
Smart Energy SavingYes
Standard (Certification) & VESA Mounting
SafetyUL / cUL / CB scheme / TUV
EMCFCC Class "A" / VCCI / C-tick / CE / KCC
ErP / Energy StarYes / No
VESA Mounting800 x 400
Power Supply100-240V, 50/60Hz
Power TypeBuilt-in Power
Power Consumption Typ.: 350W, Smart Enegy Saving: 200W, DPM: 1.5W, Power off: 0.5W
Dimensions - WxHxD (mm)
Monitor195.1cm x 113.7cm x 11.2cm
Weight (kg)
Monitor102.6 kg


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