LG 55CT5WJ 55″ One:Quick Works


Key Feature

  • Resolution : 4K Ultra HD (3,840 x 2,160)
  • Brightness : 450 nit
  • BuIlt-in 4K Camera & Microphone
  • Sound (10W + 10W)
  • In-Cell Touch (Max. 10 Points)
  • Windows 10 IoT Enterprise (Value)


Delivery in 2-4 working days



Winner of Design Award

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 Display for Maximum Productivity 

* All images in this page are for illustrative purposes only.

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.

* Excellent expandability based on Windows 10 IoT

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.

* The function to add and delete apps on the launcher will be available in the 1Q of 2022.

2-way Installation

The installation method can be adjusted depending on the surrounding environment and the user’s specific needs. Able to choose between wall installation for maximum space utilization or desk installation using 2 pole stands.

* Stands are sold separately.

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.

Choose your size




  • Screen Size: 55″
  • Panel Technology: U-IPS
  • Native Resolution: 3,840 x 2,160 (UHD)
  • Brightness: 450 nit
  • Contrast Ratio: 1000:1
  • Color gamut NTSC: 72%
  • Viewing Angle (H x V): 178 x 178
  • Color Depth: 10-bit (D),1.07 Billion Colors
  • Response Time: 9ms
  • Portrait / Landscape: No / Yes


  • Input: HDMI (2), DP, RJ45(LAN) (1), USB3.1 Type A (2), USB Type C (1)
  • Output: DP Out : USB Type-C (DP ALT MODE)

Mechanical Specification

  • Bezel Color: Silver
  • Bezel Width: 57.2 / 26.2 / 26.2 / 28.9 mm
  • Weight (Head): 26kg
  • Monitor Dimensions (W × H × D): 1,265 x 769.5 x 61.8 mm
  • Monitor Dimensions with Stand (W × H × D): 1,265 x 815 x 290 mm
  • VESA™ Standard Mount Interface: 300 x 300

Key Feature (Hardware)

  • CPU: AMD Ryzen Embedded V1605B
  • Graphics: AMD Radeon Vega
  • Internal Memory: 128 GB (eMMC), 8 GB (RAM)
  • Wi-Fi: 802.11ac 2 x 2
  • Bluetooth: Bluetooth 5.0
  • Temperature Sensor: Yes
  • Auto Brightness Sensor: Yes
  • Local Key Operation: Yes (Jog Key)

Environment Conditions

  • Operation Temperature: 0 °C to 40 °C
  • Operation Humidity: 10 % to 80 %


  • Power Supply: AC 100-240V~, 50/60Hz
  • Power Type: Built-In Power
  • Typ: 127W
  • Max: 245W
  • BTU (British Thermal Unit): 72


  • Safety: CB / NRTL
  • EMC: FCC Class “B” / CE
  • ErP: Yes

Media Player Compatibility



  • Resolution: 3,840 x 2,160 (UHD)
  • Field of View (FoV): 120°
  • Zoom (ePTZ): 4 x Zoom
  • Video Framing: Yes


SPEAKER: Yes (10W x 2)


  • Basic: Remote Controller, Power Cord, Touch Pen, Pen Tip, Manual, Regulation Book, Warranty Card, Installation Guide
  • Optional: 2 Pole Stand (ST-653TW)

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