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34" IPS WFHD Monitor with Ergonomic Stand, USB-C, HDR10, sRGB 99% & Built-in Speakers

34BQ680-W Product Gallery Image Front view stand at right
34BQ680-W Product Gallery Image Front view stand at centre
34BQ680-W Product Gallery Image Front Left view with stand at left
34BQ680-W Product Gallery Image Side view screen height adjusted at top
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34BQ680-W Product Gallery Image Front view stand at right
34BQ680-W

34" IPS WFHD Monitor with Ergonomic Stand, USB-C, HDR10, sRGB 99% & Built-in Speakers

Key Features
All Specs
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Specs & Resources

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Power Consumption (Max.)
110W
Power Consumption (Power Off)
Less than 0.3W
Power Type
External Power (Adapter)
Power Consumption (Sleep Mode)
Less than 0.3W
Power Consumption (On Mode)
Not Available
Power Consumption (On-Mode) (ErP)
Not Available
AC Input
100-240V~, 50/60 Hz
Power Consumption (Normal On EPA)
Not Available
Power Consumpution (Energy Star Power)
20W
DC Output
140W (19V / 7.37A)
Power Consumption (Typ.)
35W
HDMI In
Yes (x1) v1.4 HDCP 1.4
HDMI (V Frequency)
Not Available
HDMI (H Frequency)
Not Available
HDMI (FreeSync)
Not Available
HDMI (Max. Resolution)
Not Available
HDMI (w/o VRR)
56~100 Hz
HDMI (w/ VRR)
40~100 Hz
DVI-D In
No
DVI-D (V Frequency)
N/A
DVI-D (H Frequency)
N/A
D-Sub
No
D-Sub (V Frequency)
N/A
D-Sub (H Frequency)
N/A
D-Sub (Max Resolution)
N/A
DisplayPort In
Yes (x1) v1.4 HDCP 2.2
DisplayPort (V Frequency)
Not Available
DisplayPort (H Frequency)
Not Available
DisplayPort (FreeSync)
Not Available
DisplayPort (Max Resolution)
Not Available
DisplayPort (w/o Adaptive‐Sync)
56~100 Hz
DisplayPort (w/ Adaptive‐Sync)
40~100 Hz
RS-232C In (3.5 mm 4-pin)
No
RJ45 (Ethernet)
No
USB Type-A (Upstream)
No
USB Type-A (Quick Charging)
N/A
USB Type-A (Downstream)
No
USB Type-C In
Yes (x1) HDCP 2.2
USB Type-C (DisplayPort Version)
1.4
USB Type-C Power Delivery
65W
USB Type-C (V Frequency)
56~100 Hz
USB Type-C (Max. Resolution)
2560 x 1080 @ 100 Hz
Thunderbolt™
No
Thunderbolt™ Power Delivery
N/A
Thunderbolt™ (USB-Compatibility)
No
Thunderbolt™ (V Frequency)
No
Thunderbolt™ (Max Resolution)
No
PC Audio In
No
Microphone In (3.5 mm)
No
Built-in KVM
No
DisplayPort Out
No
Headphone Out (3.5 mm)
Yes
Daisy Chain
No
Port Location
Rear
Screen Size (Inches)
34"
Diagonal (Inches)
34
Panel Technology
IPS
Aspect Ratio
21:9
Backlight Technology
Not Available
Native Resolution
2560 x 1080 (WFHD)
Panel Multi
Not Available
Backlight Array
Not Available
Backlight Dimming
Not Available
Local Dimming Zone
No
Pixel Pitch
0.312 x 0.310 mm
Refresh Rate
100 Hz
Brightness (Typ.)
500 nits
Brightness (Min.)
320 nits
Contrast Ratio
1000:1
Contrast Ratio with DFC
No
Digital Fine Contrast (DFC)
No
Color Gamut
sRGB 99% (CIE 1931)
Color Depth (Number of Colors)
16.7 Million Colors, 8 bit (6 bit + FRC)
Viewing Angle (H x V)
178° x 178°
Response Time (G to G)
5 ms
Surface Treatment (Haze)
No
Surface Treatment (Anti Glare)
Yes
Surface Treatment (Hard Coating)
No
Curved
No
Curvature
No
HDR 10
Yes
HDR Effect
Yes
VESA DisplayHDR™
Yes (DisplayHDR™ 400)
Wide Color Gamut (WCG)
No
Nano IPS™ Technology
No
Built-in Speakers
Yes (x2) 7W
Rich Bass
No
MaxxAudio®
Yes
Output Frequency
Not Available
Output dB
Not Available
Built-in Mic
No
Built-in Webcam
No
Color Weakness
Yes
DDC/CI
No
Key Lock
No
Off Timer
No
Black Equalizer
No
DAS Mode
No
Power Charge
No
MBR (Supported Frequencies)
Not Available
Auto Input Switch
Yes
Super Resolution+
Yes
HW Calibration
No
Intelligent Auto (Auto Adjustment)
No
Remote Control
No
Six Axis Control
No
Color Calibrated
Yes
User Define Key
No
Picture Mode
(SDR) : Custom, Vivid, HDR Effect, Reader, Cinema, FPS, RTS, Color Weakness - (HDR) : Custom, Vivid, Standard, Cinema, FPS, RTS
Color (Front Cabinet)
Not Available
Color (Back Cover)
White Texture
Color (Middle Cabinet)
Black Texture
Color (Stand Base)
White Texture
Color (Stand Body)
White Texture
Borderless Design
3-Side Virtually Borderless Design
Base Detachable
Yes
OneClick Stand
Yes
Display Position Adjustments
Extend, Height, Retract, Swivel, Tilt
Tilt
-25° to 25°
Height Range
5.1 in / 130 mm
Pivot
N/A
Extend/Retract
7.1 in / 180 mm
Down Height
5.0 in / 127 mm
Wall Mountable
Yes (100 x 100 mm)
Assembly Step
Not Available
Mini PC Bracket Ready
No
Weight
21.8 lbs / 9.9 kg
Weight without Stand
13.2 lbs / 6.0 kg
Shipping Weight
28.4 lbs / 12.9 kg
Dimensions (W x H x D)
32.1 x 24.5 x 15.9 in / 816.5 x 622.0 x 405.1 mm
Dimensions without Stand (W x H x D)
32.1 x 14.4 x 1.8 in / 816.5 x 365.3 x 45.5 mm
Dimensions Stand Up (W x H x D)
Not Available
Dimensions Stand Down (W x H x D)
Not Available
Shipping Dimensions (W x H x D)
36.0 x 9.6 x 19.0 in / 914 x 245 x 483 mm
Pallet Stuffing (20ft/40ft/40ft HC)
192 / 384 / 432
OnScreen Control /Switch
Yes
LG UltraGear™ Control Center
No
True Color Pro
No
LG Callibration Studio
No
Dual Controller
Yes
CB
Yes
ROHS, REACH (Environmental)
No
Operating System
No
Thunderbolt Certification
No
CE (Regulatory)
No
USB-IF
No
CEC (Regulatory)
Yes
U.S. ePEAT (Environmental)
No
TUV Eyesafe
No
ISO13406-2
No
FCC (Regulatory)
Class B
TUV LBL
No
PVC-Free
No
EPA (Environmental)
Yes (8.0)
USB-C (VESA)
No
TAA Compliance
No
Vesa Wall Mount Standards
No
ISO 9241-307
No
TUV-GS
No
ERP (Environmental)
Yes
TUV‐TYPE (Regulatory)
Yes
TCO (Sustainability)
No
TUV-Ergo
No
Energy Star (Environmental)
No
IEC (Electrical)
No
UL/cUL Certification
Yes
Assembled In
China
Warranty
3 Year Limited
Onscreen Display Languages
18 Countries, Chinese, English, Finnish, French, Germanic, Greek, Hindi, Italian, Japanese, Korean, Polish, Portuguese, Portuguese (Brazil), Russian, Spanish, Swedish, Traditional Chinese, Ukrainian
Optional Accessories
DC Extension Cable (1.4m, white)
UPC
1 95174 05305 8
Auto Brightness Sensor
No
AMD FreeSync™
Yes
RADEON FreeSync™
No
FreeSync™ (Low Frame Compensation)
No
Black Stabilizer®
Yes
Dynamic Action Sync®
Yes
Crosshair
Yes
Motion Blur Reduction Technology
Yes
NVIDIA G‐Sync™
No
FPS Counter
No
OverClocking
No
Picture-by-Picture (PBP)
No
Local Dimming
No
Picture-in-Picture (PIP)
No
Smart Energy Saving
Yes
Low Blue Light
No
Flicker Safe
Yes
Reader Mode
Yes
Color Blind Mode
No
USB Plug & Play
No
Local Key Operation
Not Available
Key Type
Not Available
LED Color (On Mode)
Not Available
LED Color (Power save mode)
Not Available
Key Location
Not Available
Support

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© Copyright 2026 ©LG Electronics USA, Inc. All rights reserved. LG and the LG logo are registered trademarks of LG Corp. All other trademarks are the property of their respective owners. Prices, promotions, and availability may vary by dealer. The information contained herein is subject to change without notice.

All image simulations are for illustration purposes only.

Must be registered and logged in to MyLG Business account for all deals, promotions, and sales to be valid.

© Copyright 2026 ©LG Electronics USA, Inc. All rights reserved. LG and the LG logo are registered trademarks of LG Corp. All other trademarks are the property of their respective owners. Prices, promotions, and availability may vary by dealer. The information contained herein is subject to change without notice.

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