LG Essential 20" WSXGA TN Monitor 75Hz 20U401A-B

Product Overview

The LG 19.5" HD+ Monitor delivers crisp visuals and visual comfort for both productivity and entertainment. With a 1600x900 HD+ resolution, 75Hz refresh rate, and fast 2ms response time, it provides smooth, clear performance for everyday use. Featuring Flicker Safe, Reader Mode, and Color Weakness Mode, this monitor ensures a more comfortable and optimized viewing experience, while the LG Switch app enhances workflow efficiency with screen-splitting and workspace customization options.

Key Features

• 19.5" HD+ (1600x900) display for sharp and vibrant visuals
• 75Hz refresh rate and 2ms (GtG) response time for smooth motion
• Flicker Safe and Reader Mode reduce eye strain during extended use
• Color Weakness Mode enhances visibility for color-blind users
• Dynamic Action Sync and Black Stabilizer for improved gaming response
• LG Switch app for customizable workspace layouts and multitasking
• Wall-mountable design (VESA 75x75mm) and tilt-adjustable stand for ergonomic comfort
• Energy-efficient with Smart Energy Saving technology
• Connectivity includes HDMI, VGA (D-Sub), and headphone out

Technical Specifications

• Brand: LG
• Display Size: 19.5 inches (49.4 cm)
• Resolution: HD+ 1600 x 900
• Panel Type: TN (Twisted Nematic) with Anti-Glare Coating
• Aspect Ratio: 16:9
• Refresh Rate: 75Hz (Max)
• Response Time: 2ms (GtG at Faster)
• Brightness: 250 cd/m² (Typical)
• Contrast Ratio: 600:1 (Typical)
• Color Gamut: NTSC 72% (CIE1931)
• Color Depth: 16.7 Million (8-bit, 6-bit+FRC)
• Viewing Angle: 90° (R/L), 65° (U/D)
• Pixel Pitch (H x V): 0.2700 x 0.2664 mm
• Display Features: Flicker Safe, Reader Mode, Color Weakness Mode, Dynamic Action Sync, Black Stabilizer, Crosshair, Super Resolution+, Smart Energy Saving
• Display Adjustment: Tilt (-5° to +15°)
• Wall Mount: VESA 75mm x 75mm
• Borderless Design: Standard
• Connectivity: 1x HDMI 1.4, 1x D-Sub (VGA), 1x Headphone Out (3-pole)
• AC Input: 100–240V (50/60Hz)
• Power Output: 16W (19V, 0.84A)
• Power Consumption (Max): 16W
• Power Consumption (Sleep/DC Off): Less than 0.3W
• Dimensions (With Stand): 463.8mm x 364.6mm x 190mm
• Dimensions (Without Stand): 463.8mm x 276.4mm x 38.4mm
• Dimensions (Shipping): 589mm x 133mm x 352mm
• Weight (With Stand): 2.25 kg
• Weight (Without Stand): 1.9 kg
• Weight (Shipping): 3.25 kg
• Color: Black
• Certifications: UL (cUL), CE Certified
• Included Accessories: Power Cord, HDMI Cable (1.5m), User Screws (2ea) – Availability may vary by country

Warranty

3-Year Limited Warranty covering parts and labor for reliable after-sales support and peace of mind.

Why Choose This Product?

Compact, comfortable, and feature-rich — the LG 19.5" HD+ Monitor combines eye-care technology, flexible usability, and modern connectivity for efficient work and entertainment.