34” 21:9 QHD UltraWide™ Curved Ergo Monitor with HDR10, USB Type-C™, & AMD FreeSync™
DISCONTINUED
34BP88CN-B
34” 21:9 QHD UltraWide™ Curved Ergo Monitor with HDR10, USB Type-C™, & AMD FreeSync™
Key Features
All Specs
- 34” QHD Display (3440x1440)
- HDR10
- IPS with DCI-P3 95% (Typ.)
- Extend/Retract, Swivel, Height, Tilt Adjusting
- USB Type-C™ with 90W Power Delivery
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Features and Specs
34" 21:9 UltraWide™ QHD Display
The UltraWide™ QHD screen (3440x1440 resolution, 21:9 aspect ratio) is great for work as it can display various programs at once.
Detailed contrast
This monitor is compatible with HDR10 (high dynamic range), which means you can enjoy content with HDR technology. It supports specific levels of color and brightness that enables viewers to enjoy the dramatic colors of the content.
Great color with a wide view
LG’s IPS monitors display brilliant colors. With wide viewing angles, the IPS display boasts 95% coverage of the DCI-P3 spectrum.
Easy on the eyes
Reader Mode adjusts color temperature and luminance similar to reading a paper book, which can help lessen eye fatigue and provide comfort while reading documents on a monitor.
Diverse movement
The Ergo stand offers flexible adjustment of extending, retract, swivel, height, and tilt, allowing users to set their perfect position for comfortable and sustainable use.
Fully use your desk with clutter-free setup
The compact design takes up very little desk space while contributing to easy installation.
Easy control and connectivity with USB Type-C™
The USB Type-C™ port allows for display & data transferring and powerful charging, all using a single cable*.
*To work properly, the USB Type-C™ cable included in the package is required to connect the USB Type-C™ port to the monitor.
Immersive experience with MaxxAudio®
This streamlined display features a slim bezel on three sides and no distractions from the dazzling imagery, while 7W Stereo Speakers with MaxxAudio® completes your immersive experience.
Software Features
Picture-by-Picture (PBP)
Yes (x2)
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
Electrical
Power Consumption (Max.)
160W
Power Consumption (Power Off)
Less than 0.3W
Power Consumption (On Mode)
Not Available
Power Type
External Power (Adapter)
Power Consumption (Sleep Mode)
Less than 0.5W
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)
Not Available
DC Output
210W (19.5V / 10.8A)
Power Consumption (Typ.)
42W
Mechanical
Color (Front Cabinet)
Black
Color (Back Cover)
Black
Color (Middle Cabinet)
Black
Color (Stand Base)
Black
Color (Stand Body)
Black
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
Swivel
-280° to 280°
Pivot
N/A
Extend/Retract
Not Available
Down Height
Not Available
Wall Mountable
Yes (100 x 100 mm)
Assembly Step
Not Available
Mini PC Bracket Ready
No
Weight
22.5 lb / 10.2 kg
Weight without Stand
13.9 lb / 6.3 kg
Shipping Weight
34.8 lb / 15.8 kg
Dimensions (W x H x D)
Not Available
Dimensions without Stand (W x H x D)
32.0 x 14.1 x 3.5 in / 814.0 x 359.1 x 90.0 mm
Dimensions Stand Up (W x H x D)
32.0 x 24.2 x 17.6 in / 814.0 x 614.9 x 448.2 mm
Dimensions Stand Down (W x H x D)
32.0 x 19.1 x 17.6 in / 814.0 x 484.9 x 448.2 mm
Shipping Dimensions (W x H x D)
37.0 x 20.3 x 10.6 in / 940 x 516 x 268 mm
Pallet Stuffing (20ft/40ft/40ft HC)
192 / 384 / 432
Audio/Sound
Built-in Speakers
Yes (x2) 7W
Rich Bass
No
MaxxAudio®
Yes
Output Frequency
Not Available
Output dB
Not Available
Hardware Features
Auto Brightness Sensor
No
Features
Color Weakness
Yes
DDC/CI
No
Key Lock
No
Off Timer
No
Black Equalizer
No
DAS Mode
No
Power Charge
No
MBR (Supported Frequencies)
No
Auto Input Switch
No
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
(Non HDR Contents) --> Custom, Vivid, HDR Effect , Cinema, FPS, RTS, Reader , Color Weakness (HDR Contents) --> Custom, Vivid, Cinema, FPS, RTS
Connectivity
HDMI In
Yes (x2) v2.0 HDCP 2.2
HDMI (V Frequency)
Not Available
HDMI (H Frequency)
Not Available
HDMI (FreeSync)
Not Available
HDMI (Max. Resolution)
Not Available
HDMI (w/o VRR)
Not Available
HDMI (w/ VRR)
Not Available
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)
Not Available
DisplayPort (w/ Adaptive‐Sync)
Not Available
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)
Yes (x2)
USB Type-C In
Yes (x1)
USB Type-C (DisplayPort Version)
Not Available
USB Type-C Power Delivery
90W
USB Type-C (V Frequency)
Not Available
USB Type-C (Max. Resolution)
Not Available
Thunderbolt™
No
Thunderbolt™ Power Delivery
N/A
Thunderbolt™ (USB-Compatibility)
N/A
Thunderbolt™ (V Frequency)
N/A
Thunderbolt™ (Max Resolution)
N/A
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
Control Key
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
Gaming Features
AMD FreeSync™
Yes
RADEON FreeSync™
No
FreeSync™ (Low Frame Compensation)
No
Black Stabilizer®
Yes
Dynamic Action Sync®
Yes
Crosshair
No
Motion Blur Reduction Technology
No
NVIDIA G‐Sync™
No
FPS Counter
No
OverClocking
No
Warranty & Other
Assembled In
China
Warranty
3 Year Limited
Onscreen Display Languages
Not Available
UPC
1 95174 03897 0
Basic Accessories (included)
Power Cord & Adaptor (1.8m with holder, black), HDMI Cable (1.8m, black), USB C Cable (1.8m, black), Calibration Report
Regulatory & Certifications
CB
No
ROHS, REACH (Environmental)
Yes
Operating System
No
Thunderbolt Certification
No
CE (Regulatory)
Yes
USB-IF
No
CEC (Regulatory)
No
U.S. ePEAT (Environmental)
Yes
TUV Eyesafe
No
ISO13406-2
No
FCC (Regulatory)
Class B
TUV LBL
No
PVC-Free
No
EPA (Environmental)
No
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
LG Software Compatible
OnScreen Control /Switch
Yes
LG UltraGear™ Control Center
No
True Color Pro
No
LG Callibration Studio
No
Dual Controller
Yes
Panel
Screen Size (Inches)
34"
Diagonal (Inches)
34
Panel Technology
IPS
Aspect Ratio
21:9
Backlight Technology
Edge LED
Native Resolution
3440 x 1440 (UWQHD)
Panel Multi
Not Available
Backlight Array
Not Available
Backlight Dimming
Not Available
Local Dimming Zone
No
Pixel Pitch
0.2325 x 0.2325 mm
Refresh Rate
Not Available
Brightness (Typ.)
300 nits
Brightness (Min.)
Not Available
Contrast Ratio
1000:1
Contrast Ratio with DFC
No
Digital Fine Contrast (DFC)
No
Color Gamut
DCI-P3 95% (CIE 1976)
Color Depth (Number of Colors)
10 bit (8 bit + FRC), 16.7 Million Colors
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
Yes
Curvature
1900R
HDR 10
Yes
HDR Effect
Yes
VESA DisplayHDR™
No
Wide Color Gamut (WCG)
No
Nano IPS™ Technology
No
Camera & Mic
Built-in Mic
No
Built-in Webcam
No
All image simulations are for illustration purposes only.
© Copyright 2025 ©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.
© Copyright 2025 ©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.
© Copyright 2025 ©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.
© Copyright 2025 ©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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