55PK640S Interactive table 139.7 cm (55") LED Wi-Fi 300 cd/m² 4K Ultra HD Black WebOS 16/7

Part # 55PK640S0UBUPC 19517413019330.2 lb

Resolution : 3,840 × 2,160 (UHD)
Brightness : 300 nits
Backlight Life : 30,000 Hrs, 16 Hrs / 7 Days
LG Solution Compatibility

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Overview

Superb Picture Quality with Ultra HD Resolution

With the resolution that is 4 times higher than FHD, it makes the colors and details of the content more vivid and realistic.

Slim Design

The PK640S stands out with its slim design. Its compact form not only saves space but also allows for easy installation, making it an ideal choice for a variety of settings.

Convenient webOS Platform

LG webOS 25, upgraded in SoC and web engine, is available on PK640S series for a smooth execution of several tasks. LG webOS smart signage platform enhances user convenience with intuitive GUI.

Versatile Content Management with LG SuperSign CMS

LG SuperSign CMS is an integrated, intuitive solution for managing creative and well-organized digital signage content. It helps connect customers to a variety of services while improving the overall user experience.

Content and Group Management

The embedded Content and Group Management System lets you easily edit and play content, set playlists, and control signage with a remote control, mouse, or mobile phone—no separate PC or software required. This makes content management straightforward and user-friendly.

Display Power Management Support

Display Power Management (DPM) can be set to ‘On’ when a TV signal is detected, allowing for more efficient power management.

Real-Time Monitoring with LG ConnectedCare

LG ConnectedCare, an optional cloud service solution, offers easy and fast maintenance by remotely monitoring the status of displays in client workplaces. It supports fault diagnosis and remote control services, helping to ensure stable operation for clients’ businesses.

Specifications

Display

LED backlighting type: Direct-LED
Display diagonal: 139.7 cm (55")
Display technology: LED
Display resolution: 3840 x 2160 pixels
Display brightness: 300 cd/m²
HD type: 4K Ultra HD
Touchscreen: No
Response time: 8 ms
Contrast ratio (typical): 1200:1
Contrast ratio (dynamic): 1000000:1
High Dynamic Range (HDR) supported: Yes
High Dynamic Range (HDR) technology: High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)
Native refresh rate: 60 Hz