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FHD IPS Monitor

  • 24BK550Y-B

Key Features

  • IPS
  • Built-in Power
  • Wall Monuts
  • One Click Stand
  • Ergonomic Stand
  • Mini PC Connection Ready
Full HD IPS Display

Full HD IPS Display

The IPS displays clear and accurate colors from all angles for advanced work, making the panel suitable for professionals. Also, IPS picture quality allows you to create outstanding output.

Ergonomics for Perfect Working Conditions

Ergonomics for
Perfect Working Conditions

The monitors provide comfortable viewing with versatile screen height/tilt/pivot/swivel adjustments. You can customize the display for a personal, comfortable workstation depending on various contents or office tools.

Advanced Tech Design

Tech Design

The Advanced Design can be installed quickly and easily without the need for any tools. Also, the Wall Mount gives you the freedom to take it off the desk
and hang it on a wall.

Built-in Power for
Orderly Workspaces

A power module is attached to the monitor from
behind for built-in power, eliminating a mess of cables.
Ultimately, an office using a number of PCs could
be more pleasant by saving each desktop space.

Mini PC Connection Available

The LG BK55 allows you to attach an Intel NUC and wall mount mini PC that 100x100 mm compliant behind the monitor with a bracket. This is ideal for an office that
has already used the Mini PC.
*Bracket sold separately.

PVC-Free: No Noxious Materials

The PVC-Free guarantee adds protection against noxious materials.
The BK55 consists of PVC-Free, TUV certified materials (excluding cables).

Size (Inch) 23.8"
Panel Type IPS
Color Gamut (CIE1976) 72%
Color Depth (Number of Colors) 16.7M
Aspect Ratio 16:9
Resolution 1920 X 1080
Brightness (Typ.) 250 cd/m2 (Typ)
200 cd/m2 (Min)
Contrast Ratio(Original) 1000:1(Typ.)
Contrast Ratio (DFC) 5000000:1
Response Time (GTG) 5ms (High)
Viewing Angle(CR≥10) 178/178 (CR≥10)
Surface Treatment Anti-Glare 3H
Special Feature
USB Down Stream 2 (USB 2.0)
HDCP Yes (1.4)
Reader Mode Yes
Flicker Safe Yes
Six Axis Control Yes
Color Calibrated Yes
Plug & Play Yes
On Screen Control Yes
Intelligent Auto (Auto Adjustment) Yes
Key Lock Yes
Dual Control Yes
Off Timer Yes
Super Resolution+ Yes
Smart Energy Saving Yes
Input / Output
D-Sub Yes
- H-Frequency 30 ~ 83kHz
- V-Frequency 56 ~ 75Hz
- H-Frequency(DVI-D) 30 ~ 83kHz
- V-Frequency(DVI-D) 56 ~ 75Hz
- H-Frequency(HDMI) 30 ~ 83kHz
- V-Frequency(HDMI) PC: 56 ~ 75Hz, AV: 50 ~ 61Hz
DisplayPort Yes
- H-Frequency(DisplayPort) 30 ~ 83kHz
- V-Frequency(DisplayPort) 56~75Hz
Headphone Out Yes
Resolution - Signal Input
HDMI 1920 x 1080
DisplayPort 1920 x 1080
DVI-D 1920 x 1080
D-Sub 1920 x 1080
Type 2ch stereo
Audio output 1.2W x 2
Design - Color
Frame Black (Texture)
Back Cover Black (Texture)
Stand Black (Texture)
Base Black (Texture)
Design - Stand
Base Detchable Yes
Tilt (Angle) -5º ~ 35º
Height Adjustable Stand Max. 130mm
Pivot Yes (Bi-directional, 90º)
OSD Language English, Germanic, French, Spanish, Italian, Swedish, Finnish, Portuguese, Polish, Russian, Greek, Chinese, Japanese, Korean, Ukrainian, Portuguese(brazil), Hindi, Tranditional Chinese
Control Key
Key Type Tact
Type Built-in
Input 100~240V (50/60Hz)
Power Consumption
Normal On(EPA Typ.) 17.1W
Power Save/Sleep Mode(Max) 0.5W
TCO (Ver.) Yes (7.0)
UL(cUL) Yes
TUV-Ergo Yes
CB Yes
CE Yes
EPA Yes (7.0)
ISO 9241-307 Yes
EPEAT Yes (Gold,US/DG)
Windows Win10
PVC-Free Yes
Dimension (W*D*H)(mm)
Set (with Stand) 553.8 x 240 x 382.9
Set (without Stand) 553.8 x 58.4 x 333.1
Weight (kg)
Set (with Stand) 5.7
Set (without Stand) 3.6
Standard Accessory Power Cord, Manual, Driver


Simply choose a support option from the icons below:

  • Phone

    Call an LG Support Representative on:

    Hong Kong:(852) 3543-7777

    Macau:(853) 0800-498

    Monday to Friday : 09:00 to 19:00
    Saturday - Sunday : Close
    Public Holidays: Close