LG DualUp 28MQ780-B 16:18 SDQHD IPS HDR Monitor


SKU: MAD3730 Category:


Stack It Up

Free up desk space and multitask more efficiently with a new, 16:18 aspect ratio stacked setup that swivels, freeing up your desk without giving up the screen space of a double monitor.

Product Highlights:

– 28-inch SDQHD (2560 x 2880) Nano IPS Display

– DCI-P3 98% (Typ.) with HDR10

– Ergonomic Stand with C-Clamp

– USB Type-C™ (Up to 90W Power Delivery)

– Ambient Light Sensor

Product Features:

Ergo Stand

Tap into the flexibility of the Ergo Stand to optimize your setup. Adjust the monitor by moving it forward or backwards, swiveling, rotating, tilting and more. Configure the setup any way you want to increase your productivity and immerse yourself in your work.

SDQHD Nano IPS Display

Explore HDR content the way it was meant to be seen with DCI-P3 98%—an elevated color spectrum that brings brilliant color to life.

Ambient Light Sensor/Auto Brightness

The ambient light sensor makes the screen brighter in bright lighting conditions and decreases the brightness in darker lighting conditions so it is always easy to view information.

USB Type-C™

Seamlessly connect to external devices or charge your laptop with the convenience of USB Type-C™ with up to 90W power delivery.

Clutter-Free Desk Setup

The Ergo Stand’s compact design takes up very little desk surface, helping users achieve a clutter-free environment. Also, the C-Clamp + Grommet and One Click Mount make it easy to install.

Product Specifications:

Size (Inch) 27.6″
Resolution 2560 x 2880
Aspect Ratio 16:18
Brightness (Min.) 240cd/m²
Color Gamut (Min.) DCI-P3 90% (CIE1976)
Brightness (Typ.) 300cd/m²
Color Gamut (Typ.) DCI-P3 98% (CIE1976)
Color Depth (Number of Colors) 1.07B
Contrast Ratio (Typ.) 1000:1
Viewing Angle (CR≥10) 178º (R/L), 178º (U/D)
Panel Type IPS
Pixel Pitch 0.18195 x 0.18195mm
Contrast Ratio (Min.) 700:1
Response Time 5ms (GtG at Faster)
HDR10 Yes
HDR Effect Yes
Nano IPS™ Technology Yes
Color Calibrated in Factory Yes
Auto Brightness Yes
Flicker Safe Yes
Super Resolution+ Yes
Black Stabilizer Yes
Dynamic Action Sync Yes
Auto Input Switch Yes
PBP Yes (2PBP)
Others (Feature) Low Blue Light, Built-in KVM
Dual Controller Yes
OnScreen Control (LG Screen Manager) Yes
HDMI Yes (2ea)
DP Version 1.4
USB-C Yes (1ea)
USB-C (Max. Resolution at Hz) 2560 x 2880 at 60Hz
USB-C (DP Alternate Mode) Yes
USB-C (Data Transsmission) Yes
USB-C (Power Delivery) 90W
USB Upstream Port YES(1ea/ver2.0)
USB Downstream Port Yes (2ea/ver3.0)
Headphone out Yes
Speaker Yes
Maxx Audio Yes
Power Consumption (Typ.)

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