• Available from 2026-11-18 — contact us to reserve
LG 55CT5WJ-B Signage Display Interactive flat panel 139.7 cm (55") IPS Wi-Fi 450 cd/m² 4K Ultra HD Silver Touchscreen Built-in p
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  • LG 55CT5WJ-B Signage Display Interactive flat panel 139.7 cm (55") IPS Wi-Fi 450 cd/m² 4K Ultra HD Silver Touchscreen Built-in p
  • LG 55CT5WJ-B Signage Display Interactive flat panel 139.7 cm (55") IPS Wi-Fi 450 cd/m² 4K Ultra HD Silver Touchscreen Built-in p
  • LG 55CT5WJ-B Signage Display Interactive flat panel 139.7 cm (55") IPS Wi-Fi 450 cd/m² 4K Ultra HD Silver Touchscreen Built-in p
  • LG 55CT5WJ-B Signage Display Interactive flat panel 139.7 cm (55") IPS Wi-Fi 450 cd/m² 4K Ultra HD Silver Touchscreen Built-in p
  • LG 55CT5WJ-B Signage Display Interactive flat panel 139.7 cm (55") IPS Wi-Fi 450 cd/m² 4K Ultra HD Silver Touchscreen Built-in p
  • LG 55CT5WJ-B Signage Display Interactive flat panel 139.7 cm (55") IPS Wi-Fi 450 cd/m² 4K Ultra HD Silver Touchscreen Built-in p
  • LG 55CT5WJ-B Signage Display Interactive flat panel 139.7 cm (55") IPS Wi-Fi 450 cd/m² 4K Ultra HD Silver Touchscreen Built-in p
  • LG 55CT5WJ-B Signage Display Interactive flat panel 139.7 cm (55") IPS Wi-Fi 450 cd/m² 4K Ultra HD Silver Touchscreen Built-in p

LG 55CT5WJ-B Signage Display Interactive flat panel 139.7 cm (55") IPS Wi-Fi 450 cd/m² 4K Ultra HD Silver Touchscreen Built-in p

€3,008.10

Including €1.86 for ecotax

Tax included

LG 55CT5WJ-B, Interactive flat panel, 139.7 cm (55"), IPS, 3840 x 2160 pixels, Wi-Fi

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LG One:Quick Works, All-in-One Video Conferencing Display
Make your online meetings more productive and interactive with LG One:Quick Works.

All-in-One Video Conferencing Solution
Video conferencing setup doesn't need to be stressful. This all-in-one solution features a built-in Windows PC, crisp 4K UHD camera, microphone, speaker and a digital whiteboard. Experience clear video and sound qualities in your meetings.

Smart Auto Focusing
Have the camera and mic move to you, not the other way around. One:Quick Works automatically focuses on the speaker and it is effective in clearly capturing voices up to six meters away with minimal background noise, while the 3,840 x 2,160 resolution camera automatically tracks and focuses on the individual speaker.

* Product performance may differ depending on the environment.

Pre-installed Video Conferencing Application, LG One:Quick Remote Meeting
LG’s One:Quick Remote Meeting works seamlessly with One: Quick Works for users to share documents in various formats, perform real-time interactive drawings and detect who's speaking on the other end automatically.

Easy-To-Use
Conference App Store
Shortcuts for installing video conferencing and collaboration apps are included to help with user productivity. A true all-in-one video conferencing solution must be able to use a wide variety of video conferencing apps.

Multi-Touch and Annotation
Equipped with In-cell touch, One:Quick Works turns ideas into reality with 10 points of multi touch. And it conveniently sends files such as notes, writings, drawings and images created in meetings via e-mail.

* Touch pen provided (1 ea.)
** Dedicated apps required for making notes and drawings (MS Whiteboard app ready)

Voice Recording
Rather than keeping separate meeting minutes, simply record the meeting and share files with participants via e-mail.

* Voice Recording may not be allowed when using the video conferencing app.

Split View for Multi-Tasking
Share files and organize ideas simultaneously with members in the meeting room.

Optimized User Experience
Provides a user friendly interface, from adjusting network settings for meetings, screen division to display settings. Supports quick and easy access to video conferencing apps with the One:Quick Works launcher.

Awarded the reddot Design Award
With an impressive award-winning design, the One:Quick Works blends seamlessly with the rest of the workspace. Also brings an elevated aesthetic while providing a practical workspace for all participant.

Technical specifications

Display

Display diagonal139.7 cm (55")
Display technologyIPS
Display resolution3840 x 2160 pixels
Display brightness450 cd/m²
HD type4K Ultra HD
TouchscreenYes
Number of simultaneous touchpoints (Windows)10
Native aspect ratio16:9
Response time9 ms
Contrast ratio (typical)1000:1
Viewing angle, horizontal178°
Viewing angle, vertical178°
Native refresh rate60 Hz

Ports & interfaces

HDMI ports quantity2
DVI portNo
DisplayPorts quantity1
USB portYes
USB ports quantity2
Ethernet LAN (RJ-45) ports1

Audio

Built-in speaker(s)Yes
Number of built-in speakers2
RMS rated power20 W

Design

Product designInteractive flat panel
Placement supportedIndoor
Product colourSilver
VESA mountingYes
Panel mounting interface300 x 300 mm
Bezel width (bottom)2.89 cm
Bezel width (side)2.62 cm
Bezel width (top)5.72 cm

Performance

PurposeCommercial

Power

Power consumption (typical)127 W
Power consumption (standby)0.5 W
Energy efficiency class (SDR)G
Energy efficiency class (HDR)Not available
Energy consumption (SDR) per 1000 hours127 kWh
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz

Computer system

Built-in processorYes
Processor manufacturerAMD
Processor familyAMD Ryzen Embedded
Processor modelV1605B
Internal memory8 GB
On-board graphics card modelAMD Radeon Vega
Operating system installedWindows 10 IoT Enterprise
Google applicationsGoogle Chrome

Weight & dimensions

Display width1265 mm
Display depth61.8 mm
Display height769.5 mm
Display weight26 kg
Width (with stand)1265 mm
Depth (with stand)290 mm
Height (with stand)815 mm

Operational conditions

Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)10 - 80%

Network

Ethernet LANYes
Wi-FiYes
LG
FL92342188
2026-11-18

Data sheet

Colour
Argent
Screen size
139,7 cm (55")
Touchscreen
Oui
Resolution
3840 x 2160 pixels
HD type
4K Ultra HD
Aspect ratio
16:9
VESA
Oui
Speakers
Oui
HDMI ports
2

Specific References

EAN13
8806091382856
MPN
55CT5WJ-B.AEU
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