34UM88C-P
34'' Class 21:9 UltraWide® IPS LED Monitor (34'' Diagonal)
  • 21:9 WQHD IPS Display
  • sRGB Over 99%
  • USB 3.0 Quick Charge
  • On-Screen Control with Screen Split 2.0
  • FreeSync
34" Class 21:9 UltraWide® IPS LED Monitor (34" Diagonal)
$ 699.99
Where to Buy

On-Screen Control

On-Screen Control puts a host of essential monitor settings into a handy window for quick, easy access. Volume, brightness, picture mode presets, Screen Split 2.0 and Dual Controller and more can now be adjusted with just a few clicks of the mouse, instead of hard buttons on the monitor.
On-Screen Control1 On-Screen Control2
Watch how the On-Screen Control feature can help configure your display for maximum organization and efficiency.
Software download required to enable OnScreen Control. For download details, visit LGUSA.com/OnScreenControlSupport

POWER

  • Type
    Adapter
    Input
    100 ~ 240V

STANDARD

  • TUV-Type
    Yes
    UL(cUL)
    Yes
  • FCC-B, CE
    Yes
    Windows
    Yes
  • ErP
    Yes
    DisplayPort
    Yes
  • CCC (for China)
    Yes
    BSMI (for Taiwan)
    Yes

DIMENSIONS/WEIGHTS

  • Shipping Weight
    25 lbs
    With Stand (WxHxD)
    32.7" x 21.6" x 9.9" (Up)/32.7" x 16.9" x 9.9" (Down)
  • Without Stand (WxHxD)
    32.7" x 15" x 1.9"
    Shipping Dimensions (WxHxD)
    38.5" x 20.6" x 8.1"
  • With Stand Weight
    18.5 lbs

SPECIAL FEATURES

  • Smart Energy Saving
    Yes
    Key Lock
    Yes
  • DDC/CI
    Yes
    HDCP
    Yes
  • Picture Mode
    Yes
    PIP (Picture in Picture)
    in Screen Split
  • PBP (Picture by Picture)
    Yes
    Automatic Standby
    Yes
  • Reader Mode
    Yes
    Flicker Safe
    Yes
  • Six Axis Control
    Yes
    Game mode
    Yes
  • Black Stabilizer
    Yes
    DAS Mode
    Yes
  • Response Time Control
    Yes
    AMD FreeSync™ Technology
    Yes (DP 40~ 60Hz)
  • H/W Calibration (True Color Pro)
    Yes
    Audio Output
    MaxxAudio 7Wx2
  • Color Calibrated
    Yes
    My Display Preset (in OSC)
    Yes
  • OnScreen Control (OSC)
    Yes
    Dual EDID (H/W)
    Yes
  • Height (Range)
    120mm
    Ratio
    Wide, Original, Cinema 1, Cinema 2, 1:1

WARRANTY/UPC

  • Limited Warranty
    1 Year Parts & Labor
    UPC
    719192199828
  • Country of Origin
    China

PANEL SPECIFICATIONS

  • Screen Size Class (diagonal)
    34"
    Resolution
    3440 x 1440
  • Response Time
    5ms GTG
    Refresh Rate
    60Hz
  • Color Depth
    10bits (8bit+FRC), 1.07B
    Panel Type
    IPS
  • Aspect Ratio
    21:9
    Color Gamut (CIE1931)
    sRGB over 99%
  • Brightness (typical)
    300 cd/m2
    Contrast Ratio
    5M:1
  • Viewing Angle
    178 / 178
    Surface Treatment
    Hard coating (3H), Anti-glare
  • Pixel Pitch (mm)
    0.2325 mm x 0.2325 mm

INPUTS/OUTPUTS

  • DisplayPort (ver1.2)
    1
    USB Up-Stream (ver 3.0)
    1
  • USB Down-Stream (ver 3.0)
    2 (Port 1 Supports Quick Charge)
    HDMI 2.0
    2

STAND

  • Tilt (Angle)
    -5~20 Degree

CABINET/ACCESSORIES

  • VESA® Size (mm)
    100 x 100
    Power Cord
    Yes
  • HDMI™
    Yes
    Display Port
    Yes
  • Cable Holder
    Yes

SOFTWARE

  • Screen Split 2.0 (in OSC)
    Yes
    Dual Controller
    Yes

What people are saying

Rated 5 out of 5 by from So great I bought one for home and 2 at work. Bought a year ago for work and loved it. So this year I got two more for work and one for home. Can open multiple documents cutting time from referencing back and forth between material.
Date published: 2019-01-30
Rated 5 out of 5 by from Great monitor Was deciding whether to get two monitors or one ultrawide and I have no regrets getting. 2k, IPS, adjustable height, great colors, box includes all the accessories you'll need too. Great product, cant ask for more for its price.
Date published: 2018-08-04
Rated 5 out of 5 by from So Much Better Than Multiple Monitors! Although I bought this monitor for photo shows and other graphic work, it has proven its worth in every application. Images are detailed and straight. The monitor was well packaged and easy to install. Overall, it couldn't be any better.
Date published: 2018-07-24
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ASK & ANSWER

Ask your questions. Share your answers.
Please review the detailed product information and help guides in the
Product Support section for this product prior to posting a question.

My power button just broke off my 34UM88-P. I am not within the warranty period. what are my options?

Asked by: JAAVID
Hello, hate to hear, sounds like you might need a technician. Please give us a call at 1-800-243-0000 when you are with the unit. ^AC
Answered by: Amber C
Date published: 2018-05-21

Does this monitor support 3440x1440 @ 60Hz via HDMI? I understand that older models only supported this via DP but the new version supposedly works via HDMI

Asked by: robungar
yes via HDMI v2.0
Answered by: McEddy
Date published: 2016-11-05
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