LG PK640S 75" 4K UHD Commercial Signage TV | webOS 25 Smart Digital Signage Display

The LG PK640S 75" UHD 4K Commercial Signage TV is a professional display designed for digital signage, conference rooms, retail stores, hospitality, restaurants, education, and corporate environments. Featuring stunning 4K UHD resolution, the latest LG webOS 25 Smart Signage Platform, built-in content management, and wireless content sharing, the PK640S makes it easy to create, schedule, and manage professional signage without the need for a separate PC.

Powered by an upgraded System on Chip (SoC), the PK640S delivers smooth performance, fast navigation, and reliable commercial operation. Built-in content and group management, optional LG ConnectedCare cloud monitoring, Bluetooth Beacon support, and HDMI ARC/CEC connectivity make this commercial display an ideal solution for modern business communications and digital signage networks.

🌟 Product Features

• 🖥️ 75" Ultra HD 4K Display

• 🌈 HDR Compatible Picture

• ⚡ LG webOS 25 Smart Platform

• 🧠 Powerful Built-In SoC

• 📂 Built-In Content Management

• 📅 Playlist & Scheduling Tools

• 📱 Mobile Content Control

• ☁️ LG ConnectedCare Ready

• 📡 Bluetooth LE Beacon Support

• 📶 Wi-Fi Content Sharing

• 📲 Wireless Screen Sharing

• 🌐 Virtual Wi-Fi Hotspot

• ⚡ HDMI Auto Power On (DPM)

• 🎬 HDMI ARC & CEC Support

• 🏢 Commercial-Grade Reliability

Perfect For

• Digital Signage

• Retail Stores

• Restaurants

• Hotels

• Hospitality

• Conference Rooms

• Corporate Offices

• Classrooms

• Universities

• Healthcare Facilities

• Reception Areas

• Waiting Rooms

• Museums

• Airports

• Entertainment Venues

Frequently Asked Questions

What is the LG PK640S used for?

The LG PK640S is designed for professional digital signage in retail stores, hotels, restaurants, conference rooms, schools, healthcare facilities, and corporate environments.

Does the LG PK640S include LG webOS?

Yes. It features the latest LG webOS 25 Smart Signage Platform for smooth performance and intuitive content management.

Can I manage content without a PC?

Yes. The built-in Content & Group Management System allows you to create playlists, schedule content, and control the display using a remote, mouse, or mobile device—no separate computer required.

Does the LG PK640S support remote monitoring?

Yes. The display is compatible with LG ConnectedCare (optional), providing cloud-based remote monitoring, diagnostics, and management.

Can I share content wirelessly?

Yes. Devices connected to the same Wi-Fi network can wirelessly share content with the display.

Does the LG PK640S support Bluetooth?

Yes. Bluetooth Low Energy (BLE) Beacon support enables location-based promotions and customer engagement.

Does the display support automatic power on?

Yes. Display Power Management (DPM) automatically powers on the display when it detects an HDMI signal.

Does the LG PK640S support HDMI ARC and CEC?

Yes. HDMI ARC and CEC simplify audio connectivity and allow compatible devices to be controlled with a single remote.

What businesses is the LG PK640S best suited for?

The PK640S is ideal for retail stores, restaurants, hotels, schools, healthcare facilities, corporate offices, airports, museums, reception areas, and digital signage installations.

Why choose the LG PK640S?

The LG PK640S combines a large 75-inch 4K display, LG webOS 25, built-in content management, wireless content sharing, optional cloud monitoring, and commercial-grade reliability in one easy-to-manage signage solution.