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LG Ultrawide 34BN770-B 34 Class QHD LCD Monitor - 21:9 - Matte Black"

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SKU:
18185313
MPN:
250314
Availability:
Out of stock
Stock Update:
01/02/2026 08:58:19 PM PST
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Out of stock

Stock Update:
01/02/2026 08:58:19 PM PST

Description



This item is brand-new, factory sealed.

34" 21:9 UltraWide QHD

More Space for Multi-Tasking

The UltraWide QHD screen (3440x1440 resolution, 21:9 aspect ratio) of 34BN770-B is great for work. It allows you to have multiple documents on your screen at one time.


Elevate Your Home Office

Thanks to the wide screen, you have more viewing area to watch webinars, view large materials and see attendees.


Start Viewing Side-by-Side

The UltraWide Screen provides space to have documents like reports and spreadsheets side-by-side without the need to Alt-tab.


Online Classrooms with Wide Field of View

Easily manage textbooks, lectures, conversations and searches in a single view and turn the wide screen into your favorite online classroom.


Dual Controller

Control Multi Devices at Once

Dual controller helps you control multi devices with one keyboard or mouse. You can simply drag and drop files over the connected devices.


IPS with sRGB 99% (Typ.)

Great Colors and Wider View

The 34BN770-B monitor displays great colors and a wider viewing angle. The IPS display boasts 99% coverage of the sRGB color spectrum.


HDR10

Detailed Contrast

HDR-compatible monitors display brighter whites and blacker blacks compared to SDR displays. HDR renders dark and bright areas of an image with many more details, which were indiscernible under the old standards. DISPLAY
Diagonal
34" Resolution
3440 x 1440 Panel Type
IPS Aspect Ratio
21:9 Pixel Pitch
0.2325 x 0.2325 mm Brightness (Typ.)
300nits Color Gamut (Typ.)
sRGB 99% (CIE1931) Color Depth (Number of Colors)
16.7M Color Bit
8 bit Contrast Ratio (Typ.)
1000:1 Contrast Ratio with DFC
Mega Response Time (GTG)
5 ms Viewing Angle (CR is more than or equal to 10)
178o (R/L), 178o (U/D) SOUND
Built-in Speakers
7W
Speaker_Channel
2ch
Maxx Audio
Yes FEATURES
HDR10
Yes
HDR Effect
Yes
Flicker safe
Yes
Reader Mode
Yes
Color Weakness
Yes
Super Resolution+
Yes
AMD FreeSyncTM
Yes
Black Stabilizer
Yes
Dynamic Action Sync
Yes
Smart Energy Saving
Yes
Dual Controller
Yes
OnScreen Control (LG Screen Manager)
Yes CONNECTIVITY
HDMI
Yes (2ea)
HDMI Version
2.0
HDMI (HDCP Version)
2.2
DisplayPort
Yes (1ea)
DP Version
1.4
DP (HDCP Version)
2.2
USB Upstream Port
Yes (1ea/ver3.0)
USB Downstream Port
Yes (2ea/ver3.0)
Headphone Out
Yes ELECTRICAL
Power Supply Type
External Power (Adapter)
AC Input
100-240 Vac, 50/60Hz
DC Output
19V, 3.42A
Typical Power Consumption
45W
Max Power Consumption
66W
Sleep Mode Power Consumption
Less than 0.5W
DC Off Power Consumption
Less than 0.3W MECHANICAL
Borderless Design
3-Side Virtually Borderless Design
Color (Stand Body)
Black Texture
Color (Stand Base)
Black Texture
Display Position Adjustments
Tilit/Height/Swivel
Tilt
-5o to 35o
Swivel
+/-45o
Height Range
0 to 150 mm
Wall Mountable
100 x 100 mm
Base Detachable
Yes
Assembly Step
Three-Step
OneClick Stand
Yes CERTIFICATIONS and STANDARDS
FCC (Regulatory)
Yes
CE (Regulatory)
Yes
UL / cUL (Electrical)
Yes
EPEAT (Environmental)
BRONZE
ErP (Environmental)
Yes
ROHS (Environmental)
Yes OTHER
AC Adapter Color
Black
Power Cord Color / Length
Black/1.5m
HDMI Cable Color / Length
Black/1.8m
Display Port Cable Color / Length
Black/1.8m

Features

UL Listed:   
Yes

 

Certifications & Standards:   
  • CE (Regulatory)
  • UL/cUL
  • FCC (Regulatory)

    •  

    Environmental Certification:

    Electronic Product Environmental Assessment Tool Bronze (EPEAT Bronze)
    ErP

     

    Additional Information:   
  • 3-Side Virtually Border-less Design
  • Surface Treatment (Hard Coating):No
  • Surface Treatment (Anti Glare):No
  • DDC/CI.1:No
  • Key Lock:No
  • HW Calibration:No
  • Picture-by-Picture (PBP):No
  • Picture-in-Picture (PIP):No
  • USB Plug & Play:No
  • TAA Compliance:No
  • Wide Color Gamut (WCG):No
  • Local Dimming Zone:No
  • Surface Treatment (Haze):No
  • Nano IPS™ Technology:No
  • VESA DisplayHDR:No
  • Contrast Ratio with DFC:No
  • Curvature:No
  • Off Timer:No
  • Black Equalizer:No
  • DAS Mode:No
  • MBR (Supported Frequencies):No
  • Auto Input Switch:No
  • Intelligent Auto (Auto Adjustment):No
  • User Define Key:No
  • Mini PC Bracket Ready:No
  • Microphone In (3.5 mm):No
  • Thunderbolt™ (V Frequency):No
  • Thunderbolt™ (USB-Compatibility):No
  • RS-232C In (3.5 mm 4-pin):No
  • Thunderbolt™ (Max Resolution):No
  • DVI-D In:No
  • Built-in Mic:No
  • RADEON FreeSync™:No
  • Motion Blur Reduction Technology:No
  • OverClocking:No
  • Crosshair:No
  • FreeSync™ (Low Frame Compensation):No
  • FPS Counter:No
  • Auto Brightness Sensor:No
  • Local Dimming:No
  • Low Blue Light:No
  • Color Blind Mode:No
  • LG Callibration Studio:No
  • CB:No
  • Operating System:No
  • Thunderbolt Certification:No
  • USB-IF:No
  • CEC (Regulatory):No
  • TUV Eyesafe:No
  • TUV LBL:No
  • PVC-Free:No
  • EPA (Environmental):No
  • USB-C (VESA):No
  • TUV-TYPE (Regulatory):No
  • TCO (Sustainability):No
  • Energy Star (Environmental):No
  • IEC (Electrical):No
  • USB Type-C In:No

    •  

    Environmentally Friendly:   
    Yes

     

    Assembly Required:   
    Yes

     

    Country of Assembly:   
    China

     

    Environmental Compliance:

    Restriction of Hazardous Substances (RoHS)
    Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)

     

    Specs

    Built-in Devices
    WebcamNo
    Power Description
    Maximum Power Consumption66 W
    Operating Power Consumption45 W
    Input Voltage Range120V to 230V
    Frequency
    • 50 Hz
    • 60 Hz
    Physical Characteristics
    VESA Mount CompatibleYes
    Weight (Approximate)22.71 lb
    Height with Stand Down18.38"
    Depth with Stand Down9.96"
    Width with Stand Up32.15"
    Depth1.8"
    Stand ColorBlack Texture
    Height with Stand Up24.29"
    Depth with Stand Up9.96"
    VESA Mount Standard100 x 100
    Height14.4"
    Width32.1"
    Width with Stand Down32.15"
    Warranty
    Limited Warranty3 Year
    Interfaces/Ports
    USBYes
    Number of USB 3.0 Downstream Ports2
    DisplayPort Version1.4
    VGANo
    Network (RJ-45)No
    HDMI Version2
    Number of HDMI Inputs2
    Number of DisplayPorts1
    DisplayPortYes
    Audio Line InNo
    HDMIYes
    HeadphoneYes
    ThunderboltNo
    Number of USB 3.0 Upstream Ports1
    Video
    Color Depth8-bit
    Contrast Ratio1,000:1
    Native Resolution3440 x 1440
    Color Gamut99% sRGB (CIE 1931)
    Color Supported16.7 Million Colors
    Tearing Prevention TechnologyFreeSync
    General Information
    Brand NameLG
    Manufacturer Website Addresshttps://solutions.lg.com/us
    Product TypeLCD Monitor
    Product Name34BN770-B Widescreen LCD Monitor
    ManufacturerLG Electronics
    Manufacturer Part Number34BN770-B
    Product Model34BN770-B
    Technical Information
    Response Time Details5 ms GTG
    HDCP SupportedYes
    Curved ScreenNo
    Viewable Screen Size34"
    Stand TypeDetachable
    Response Time5 ms
    Aspect Ratio21:9
    Tilt Angle-5° to 35°
    Panel TechnologyIn-plane Switching (IPS) Technology
    Pixel Pitch0.23250 mm x 0.23250 mm
    Vertical Viewing Angle178°
    Stand Adjustments
    • Swivel
    • Height
    • Tilt
    Mount TypeWall Mountable
    Number of Screens1
    Maximum Adjustable Height5.91"
    Features
    • High Dynamic Range (HDR)
    • Super Resolution+
    • Smart Energy Saving
    • Flicker-free
    • Reading Mode
    • Dual Controller
    • HDR10
    • Color Weakness Mode
    • One Click Mount
    • Maxx Audio
    • Black Stabilizer Technology
    • Dynamic Action Sync
    • OnScreen Control
    Horizontal Viewing Angle178°
    Screen Size Class34"
    Audio
    Number of Speakers2
    Speaker Output Power7 W
    SpeakersYes

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    Warranty Information

    All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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    LG Ultrawide 34BN770-B 34 Class QHD LCD Monitor - 21:9 - Matte Black"