Superb picture quality with Ultra HD resolution
With the resolution that is 4 times higher than FHD, colors and details are vivid and vibrant.
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.
Display power management support
Display Power Management (DPM) can be set to ‘On’ when a TV signal is detected, allowing for efficient power management.
Versatile content management with LG SuperSign CMS
LG SuperSign CMS is an integrated, intuitive solution for managing creative and well-organized digital signage content that connects users to a variety of services.
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!
Real-time monitoring with 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.