Discontinued
34UM58-P
34'' Class 21:9 UltraWide® Full HD IPS LED Monitor (34'' Diagonal)
  • 21:9 UltraWide FHD IPS Monitor
  • sRGB over 99%
  • On-Screen Control with Screen Split 2.0
  • Game Mode
34" Class 21:9 UltraWide® Full HD IPS LED Monitor (34" Diagonal)

PANEL SPECIFICATIONS

  • Screen Size Class (diagonal)
    34"
    Panel Type
    IPS
  • Color Gamut (CIE1931)
    sRGB over 99%
    Color Depth (Number of Colors)
    8bits, 16.7M
  • Pixel Pitch (mm)
    0.312 mm x 0.310 mm
    Response Time
    5ms GTG
  • Refresh Rate
    75Hz
    Aspect Ratio
    21:9
  • Resolution
    2560 x 1080
    Brightness (cd/m2)
    250 cd/m2
  • Contrast Ratio
    Mega
    Viewing Angle
    178 / 178

SOUND

  • Speaker
    No built-in speaker

INPUTS/OUTPUTS

  • HDMI (ver 1.4)
    2

POWER

  • Type
    Adapter
    Input
    100~240V

SPECIAL FEATURES

  • Picture Mode
    Yes
    Ratio
    Wide, Original
  • PIP
    Yes
    DDC/CI
    Yes
  • HDCP
    Yes
    Key Lock
    Yes
  • Response Time Control
    Yes
    Game Mode
    Yes
  • DAS Mode
    Yes
    Flicker Safe
    Yes
  • Smart Energy Saving
    Yes
    Automatic standby
    Yes
  • Reader Mode
    Yes
    Six Axis Control
    Yes
  • Color Calibrated
    Yes
    Screen Split 2.0 (in OSC)
    Yes
  • My Display Preset (in OSC)
    Yes
    OnScreen Control (OSC)
    Yes
  • Dual EDID (H/W)
    Yes
    Tilt (Angle)
    -5~20 Degree

DIMENSIONS/WEIGHT

  • Without Stand (WxHxD)
    32.7" x 14.7" x 2"
    With Stand (WxHxD)
    32.7" x 18.1" x 8.4"
  • Shipping Dimensions (WxHxD)
    35.6" x 20.2" x 5.3"
    With Stand Weight
    15 lbs
  • Shipping Weight
    19.6 lbs

Cabinet / Accessories

  • VESA® Size (mm)
    100 x 100
    Power Cord
    Yes
  • HDMI
    Yes

STANDARD

  • TCO
    Yes (6.0)
    UL(cUL)
    Yes
  • TUV-type
    Yes
    FCC-B, CE
    Yes
  • CCC (for China)
    Yes
    ErP
    Yes
  • Windows
    Yes

WARRANTY / UPC

  • UPC
    719192199385
What people are saying
Rated 5 out of 5 by from Better than I expected I bought this for work in my home office instead of a dual screen set up. I’m so glad I did. It’s easy to navigate, great resolution, and can go from multiple screen to a single large screen in a click. So much better than having 2 monitors. And my kids love watching movies on it! Excellent decision, a lot of bang for the buck!
Date published: 2018-03-02
Rated 5 out of 5 by from wide screen is great i bought this monitor a couple of month ago now and i'm so happy with wide view. it is very efficient and easy to work with multiple windows at the same time. i am very satisfied with the purchase.
Date published: 2018-02-12
Rated 5 out of 5 by from Just great I've had this monitor for about 6 months now, and it's performing great. I've had zero issues with it and runs like a dime. I definitely recommend this monitor.
Date published: 2018-01-31
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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.

34UM58-P, is that model equipped with FreeSync?

Asked by: wthompson324
We apologize for the inconvenience the 34UM58-P is not equipped with FreeSync. ^CP
Answered by: ChrisPSM
Date published: 2017-11-09

I've noticed at the spec page that it features 1.4 HDMI however in the questions section I have found ver1.2 being mentioned. Which version is it? Also couldn't find what is the refresh rate supported at 21:9 1080p? Does graphics has HDMI version as well?

Asked by: mumel
The LG 34" Class 21:9 UltraWide® Full HD IPS LED Monitor (34" Diagonal), Model # 34UM58-P has a native resolution of 2560 x 1080 and a native refresh rate of 75 Hz. The HDMI ports on it are version 1.4. The HDMI 1.4 specification added support for 4K × 2K, i.e. 4096×2160 at 24 Hz (which is a resolution used with digital theaters), 3840×2160 (Ultra HD) at 24 Hz/25 Hz/30 Hz, and support for 1080p at 120 Hz. Support for 4K allows the HDMI interface to transmit digital content at the same resolution as the state-of-the-art Digital Cinema systems used in many movie theaters. It succeeded the HDMI 1.3 / 1.3a specification which succeeded the HDMI 1.2 / 1.2a specification...^IFV
Answered by: LGJoel
Date published: 2017-11-29

How to operate 34UM58-P with Surface in 2560x1080? Connected monitor with a Surface Book via SurfaceDock and Mini-DisplayPort/HDMI-Cable. When choosing 2560x1080 in Windows10 it goes back to 1920x1080. Same problem when using adapter Mini-DisplayP/HDMI.

Asked by: thommi
Our offices, in the United States, do not have product information for Germany. In order to obtain such information, it is recommended to check our subsidiary’s website, at http://www.lg.com/de/support/kundenservice-kontaktieren.
Answered by: NeilE
Date published: 2017-09-26

I have a 34UM58 UltraWide Screen Monitor and when I plug it into my MacBook Pro the screen has a black border around it and it is not full screen. I can't find the settings for over/under scan. Also the screen is not clear. How do I resolve this issue?

Asked by: JonEMc
I do apologize about the issue you are experiencing with the monitor. It is suggested to check if the video card's resolution or frequency on the MacBook is within the range allowed by the monitor, as this can cause poor picture quality. Also ensure the monitor is set to the recommended (optimal) resolution in Control Panel > Display > Settings. If this does not correct the issue, Please contact us at 800-243-0000.
Answered by: NeilE
Date published: 2017-07-28

does this monitor support dual link

Asked by: doglife
The only inputs on the LG 34" Class 21:9 UltraWide® Full HD IPS LED Monitor (34" Diagonal), Model # 34UM58-P are the HDMI (ver 1.2) ports. It does not have any DVI- Single and dual link or DVI-D dual link ports on it...^IFV
Answered by: LGJoel
Date published: 2017-07-20

Just bought today. Keeps saying no signal. Entering power saving mode shortly. Changed, ports, chords, turned power off and on. Is this just no good? Do I need to box it up and return it or is there a solution ?

Asked by: Kelvin Kevin
We regret the inconvenience you have experienced with this monitor. If the external device is active, and switching input ports does not activate the signal, and all cables are connected securely, then there could be a bad component in this monitor. Please contact our Customer Interactive Center at 800-243-0000 to make proper service arrangements.
Answered by: NeilE
Date published: 2017-04-17

How do I set up split screen on this monitor using a PC?

Asked by: TEKh14
Press the JOYSTICK Button, located under the center of the monitor. Move the JOYSTICK to the left to access the MENU options. This setting should allow configuration for the screen settings. For additional questions in this matter, please contact our Customer Interactive Center at 800-243-0000.
Answered by: NeilE
Date published: 2017-09-26

Is there a arm clamp for this monitor. I want to keep it off the desk surface to have more space.

Asked by: Janet R
We appreciate your interest in this monitor. This model is designed to be compatible with a 100mm x 100mm VESA Standard mounting bracket. The owner’s manual makes no specific recommendations for a particular make or model of mounting bracket, so long as M4x10mm machine screws are used.
Answered by: NeilE
Date published: 2017-03-14
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