LG PK640S Display Signage UHD 55''

Internal ref: LG55PK640S // Manufacturer part #: 55PK640S

55" UHD professional digital signage display with webOS 25, integrated content management and 300 nits brightness for business environments.

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£875.99
£1,051.19 Incl. VAT
Quotation in 4 hours
6 units in platform stock
Delivery: 5-7 days If order placed before 12PM

2 years of manufacturer warranty Subject to manufacturer conditions
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Key features

  • 4K UHD resolution for detailed images and realistic content
  • webOS 25 platform with integrated SoC and intuitive interface
  • Integrated content management without the need for an external PC
  • 300 nit brightness ideal for controlled indoor environments
  • Slim design for stylish, space-saving installations
  • LG SuperSign CMS compatible for advanced management
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In the box

  • LG PK640S 55" TV
  • Power cable
  • Remote control
  • Batteries
  • Quick start guide

Product range:
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Product description

LG PK640S 55”: Compact, professional UHD digital signage TV for digital communication

Ultra HD quality for crisp, realistic images

The 55-inch LG PK640S offers Ultra HD 4K (3840 × 2160) resolution, ensuring detailed images and vivid colours. Its high visual quality makes it ideal for commercial communication, promotions and informational content.

webOS 25 platform for smooth operation

Thanks to LG webOS 25 and the integrated SoC, the display allows applications and content to run smoothly. The intuitive interface makes management easy, even without advanced technical skills.

Integrated content management without a PC

The integrated system allows you to create, edit and schedule content directly on the display. You can manage playlists, groups and schedules using a remote control, mouse or mobile devices, without additional software.

Slim design for versatile integration

The slim design enables elegant and discreet installations, ideal for walls or professional mounts. Perfect for environments where space is limited but a high-performance display is required.

Integration with LG professional solutions

Compatible with LG SuperSign CMS, LG ConnectedCare and LG Business Cloud, the display enables centralised management, remote monitoring and large-scale content control.

Smart features for connected environments

It supports wireless content sharing and functions as a Wi-Fi access point, making it easy to connect mobile devices. BLE technology also allows promotional content to be sent in real time.

Use cases and compatibility

The 55" format is ideal for retail, reception areas, catering, small commercial spaces and corporate environments. It offers the right balance between size and visibility, whilst maintaining professional content management.

Technical specifications:

Feature Value
Screen size 55 inches
Resolution 3840 × 2160 (UHD)
Brightness 300 nits
Operating system LG webOS 25
Backlight lifespan 30,000 hours (16/7)
Content management Integrated + LG SuperSign CMS
Connectivity HDMI, USB, LAN, RS-232C
Wireless Wi-Fi, Bluetooth (BLE)
Additional features Content sharing, access point, DPM

Files

Datasheet LG PK640S Series

Product Specs.

LG PK640S Display Signage UHD 55''
Manufacturer part #55PK640S
EAN8806096558799
Warranty2 years
By SectorRetail, Hotels and restaurants, Public administrations, Corporate and Office
Use typeMeeting Room, Digital signage
Intended useIndoor screen
Screen typeFlat Screen
Screen TechnologyLED - LCD
Screen OrientationHorizontal
Screen Size55"
ResolutionUltra HD
Compatible WithAll Platforms
Operating hours16h per day
Brightness200 - 300 cd/m²
Other FeaturesContent Sharing, PC/Mac Compatible, Remote Control Included, Energy Saving Mode, Embedded Content Manager, With TV Tuner, All in One, BYOD, Screen
VESA standard200 x 300 mm
Energy efficiency classE

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LG PK640S 55 inch UHD TV signage display in office environment LG PK640S Display Signage UHD 55''
£875.99 £1,051.19 Incl. VAT
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£719.00 £696.99 £836.39 Incl. VAT
Screen Size 55" 55"
Resolution Ultra HD 4K
Compatible With All Platforms All Platforms
Other Features Content Sharing PC/Mac Compatible
Energy efficiency class E G
Use type Meeting Room Meeting Room
By Sector Retail Retail
Intended use Indoor screen Indoor screen
Screen Technology LED - LCD LED - LCD
Screen Orientation Horizontal Vertical
VESA standard 200 x 300 mm 400 × 400 mm
Screen type Flat Screen Flat Screen


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