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LG 34UC98 34" Curved IPS QHD Monitor

  • 34" Curved IPS Display
  • 3440 x 1440 QHD
  • HDMI, DisplayPort & Thunderbolt
  • Built in Speakers
  • Height Adjust

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QuickFind: 739136

Mfr part code: 34UC98-W

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    LG 34UC98 34" Curved IPS QHD Monitor Product Description

    21:9 UltraWide™ Rules

    Perfect for multitasking and entertaining, the LG 21:9 UltraWide™ is always the right choice. A full range of 21:9 UltraWide™ monitors, both curved and flat, are available to meet your needs.

    21:9 Curved UltraWide™ QHD on IPS Display

    21:9 Curved UltraWide™ QHD (3440*1440) display offers wrap-around field of view on a wide screen real estate. With IPS display, visual comfort is guaranteed while ensuring vivid and accurate color expression.

    The Beauty of ArcLine

    Inspired by the beauty and power of nature, the ArcLine completes the design with a refined aesthetic flair.

    Thunderbolt™ 2 Compatibility with Mac devices

    With the Thunderbolt™ 2 port for Mac devices, you can take advantage of data transmission that is 4 times faster than the USB 3.0, and also can expand computing capability more easily via a simple daisy-chain configuration without the need for an extra connector.

    Flawless Color Expression

    You are guaranteed an immersive artwork through a sRGB over 99% color space.Color calibration tests are conducted on the production line to ensure color accuracy.

    Game Mode

    Game Mode, consisting of FPS, RTS, and Custom modes, provides a customized gaming experience that varies with genres

    Technical Specification


    • Size (Inch): 34" Curved
    • Panel Type: IPS
    • Color Gamut (CIE1931): sRGB over 99%
    • Colour Depth (Num of Colours): 10bits (8bit+FRC), 1.07B
    • Pixel Pitch (mm): 0.2325 mm x 0.2325 mm
    • Resolution: 3440 x 1440
    • Brightness (Typ.): 300 cd/m2
    • Contrast Ratio(Original): 1000:1
    • (DFC): Mega
    • Response Time_Typ.(on/off): 14ms
    • (GTG): 5ms
    • Viewing Angle (CR≥10): 178/178

    Jack Input/Output

    • HDMI 2.0 x2
    • DisplayPort 1.2
    • Thunderbolt x2
    • Headphone Out               
    • USB Up-stream: USB 3.0 x1
    • USB Down-stream: USB 3.0 x2 * included Quick Charge for port 1


    • Audio output (watt): Speaker 7W*2
    • Audio Tuning: Maxx Audio


    • Type: Adapter
    • Input: 100 ~ 240V
    • Normal On (EPA6.0): 56.7w
    • Normal On (typ.): 70W
    • Power Save/Sleep Mode (Max): 1.2W
    • DC Off (Max): 0.3W


    • Picture Mode: Custom, Reader, Photo, Cinema, Dark Room 1, Dark Room 2, Color Weakness, FPS Game 1, FPS Game 2, RTS Game, Custom (Game)
    • Ratio: Wide, Original, Cinema 1, Cinema 2, 1: 1
    • PIP: - (PIP mode in Screen Split)
    • PBP
    • DDC/CI
    • HDCP     
    • Key Lock              
    • Response Time Control
    • Quick Charge
    • Freesync: Yes (DP 55~75Hz)
    • Game Mode      
    • DAS Mode
    • Black Stabilizer  
    • Flicker Safe         
    • Smart Energy saving       
    • Automatic standby          
    • Reader Mode: Yes (Picture Mode)
    • Six Axis Control
    • Color Calibrated                
    • Dual controller  
    • Screen split2.0 (in OSC)
    • My Display Preset (in OSC)          
    • OnScreen Control (OSC)               
    • Dual EDID (H/W)               
    • One Click Stand Set-up 


    • Tilt (Angle): -5~15 Degree
    •  Height (Range): 110m


    • Set (with Stand): 817.6 x 230.4 x 451.4 (Down): 817.6 x 230.4 x 561.4 (Up)
    • Set (without Stand): 817.6 x 88.7 x 360.8

    Add-ons and Accessories

    HDMI Cables

    £7.80 inc. vat
    £6.50 ex. vat
    £3.98 inc. vat
    £5.61save £1.63
    £3.31 ex. vat
    £4.67save £1.36

    Display Port Cables

    £30.06 inc. vat
    £25.05 ex. vat

    Gaming Accessories

    £42.96 inc. vat
    £48.99save £6.03
    £35.80 ex. vat
    £40.82save £5.02
    £74.93 inc. vat
    £92.99save £18.06
    £62.44 ex. vat
    £77.49save £15.05
    £27.99 inc. vat
    £36.51save £8.52
    £23.32 ex. vat
    £30.42save £7.10
    £21.99 inc. vat
    £18.32 ex. vat

    Technical Specifications


    Brightness 300 cd/m²
    Display Type LED-backlit LCD monitor / TFT active matrix
    Energy Class Class B
    Energy Consumption per Year 79 kWh
    Power Consumption (On mode) 54 W
    Diagonal Size 34"
    Curved Screen Yes
    Adaptive Sync Technology AMD FreeSync
    Built-in Devices USB 3.0 hub
    Panel Type IPS
    Aspect Ratio Widescreen - 21:9
    Native Resolution QHD 3440 x 1440 at 60 Hz
    Pixel Pitch 0.2325 mm
    Contrast Ratio 5000000:1 (dynamic)
    Response Time 5 ms (grey-to-grey)
    Horizontal Viewing Angle 178
    Vertical Viewing Angle 178
    Screen Coating Anti-glare, 3H Hard Coating
    Backlight Technology LED backlight
    Features Picture in picture, picture by picture, HDCP, Picture Mode, game mode, On-screen Digital Controls, 99% sRGB colour gamut, Flicker Safe, Reader Mode, SIX Axis Control, MaxxAudio, Color Calibrated, Dual Controller, Black Stabilizer, DAS Mode (Dynamic Action Sync), Response Time Control, split screen 2.0, My Display Preset
    Dimensions (WxDxH) 81.8 cm x 23.1 cm x 45.2 cm - with stand
    Weight 7.8 kg

    Manufacturer Warranty

    Service & Support Limited warranty - parts and labour - 1 year
    Service & Support Details Limited warranty - parts and labour - 1 year


    Type Speakers - stereo
    Output Power / Channel 7 Watt


    Interfaces 2 x Thunderbolt ¦ 2 x HDMI ¦ DisplayPort ¦ 2 x USB 3.0 downstream ¦ USB 3.0 upstream


    Display Position Adjustments Height, tilt
    Tilt Angle -5/+15
    Height Adjustment 110 mm
    Flat Panel Mount Interface 100 x 100 mm


    Features Key lock
    Compliant Standards FCC Class B certified, UL, BSMI, cUL, CCC, DDC/CI, ERP, EPA 6.0, EDID compatible


    Voltage Required AC 120/230 V

    Dimensions & Weight

    Dimensions & Weight Details With stand - width: 81.8 cm - depth: 23.1 cm - height: 45.2 cm - weight: 7.8 kg ¦ Without stand - width: 81.8 cm - depth: 8.89 cm - height: 36.1 cm

    Environmental Standards

    EPEAT Compliant EPEAT Gold

    Customer Questions

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