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LG 28LJ4540: Specs and Alternative Monitors
23.98"
13.48"
28"
6'2"

28" LG 28LJ4540 2021

LG 28LJ4540 400x400 Image

SPECSHEET

GENERAL
Brand
LG
Type
Smart TV
Size
28" (inches)
Model Series
N/A
Model Number
28LJ4540
Operating System
N/A
Launch Year
2021
DISPLAY
Panel
28" 8 bit IPS Panel
Bit Depth
8 bits (6 bits + FRC) ~16.8 million colors
Resolution
HD - 1366 x 768 ~57 ppi
Refresh Rate
60 Hz
Response Time
8 ms
Input Lag
N/A
Brightness
200 Nits
Backlight Source
Edge LED
Static Contrast
1000 : 1
Dynamic Contrast
5000000 : 1
HDR
N/A
Display Coating
Anti-glare/Matte (3H)
Color Gamut
sRGB: 60-80% (approx.)
DCI P3: N/A
NTSC 1953: N/A
Rec 2020: N/A
Adobe RGB: N/A
HARDWARE
Display Ports
1 x HDMI 1.3
Other Ports
  • 1 x Cable/Antenna In (F-type female)
  • 1 x USB 2.0
Audio
Speakers: 2 x 5W
Inbuilt Subwoofer: No
Chipset
RAM: N/A
CPU: N/A
GPU: N/A
Power Consumption
Average: 28 W
Maximum: 16.8 W
Standby: 1 W
Power Outlet
100 V - 120 V @ 50 Hz - 60 Hz
220 V - 240 V @ 50 Hz - 60 Hz
Energy Class
N/A
FEATURES AND TECHNOLOGY
Marketed Features
  • Smart Energy Saving
  • Motion Eye Care
  • Eye Comfort Mode
  • Flicker Safe
  • Frame Rate Control
In the Box
N/A
DIMENSIONS AND WEIGHT
Screen
Width: 23.98" (inches)
Height: 13.48" (inches)
Diagonal: 27.51" (inches)
Body
Width: 25.5" (inches)
Height: 15.6" (inches)
Depth: 2.26" (inches)
Weight: 4.5 Kgs
Body with Stand
Height: N/A
Depth: 7.33" (inches)
Weight: 4.7 Kgs
ERGONOMICS
Viewing Angle
Horizontal: 178 °
Vertical: 178 °
Pivot Support
No
Tilt Support
No
Swivel Support
No
Height Adjustment
No
Vesa Mount Support
Yes
Interface: 100 x 100 mm
ENVIRONMENT LIMITS
Altitude
Storage: N/A
Operation: N/A
Temperature
Storage: -20 °C - 60 °C
Operation: 0 °C - 40 °C
Humidity
Storage: 0 % - 85 %
Operation: 0 % - 80 %
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