LG UR340C Series – 50” UHD Signage TV

Overview

The LG UR340C Series is a professional-grade signage display built for reliability and performance. With 4K Ultra HD resolution, HDR10 support, and a slim commercial design, it delivers vibrant visuals and easy management for a variety of business environments, including hotels, retail, corporate offices, and more.

Key Specifications

• Screen Size: 50"

• Resolution: 3840 × 2160 (UHD)

• Brightness: 400 nits

• Orientation: Landscape

• Operation Time: 16 hrs/day, 7 days/week (30,000 hrs lifetime)

• Audio: Built-in speakers

• Warranty: 3-Year Limited

• Certifications: TAA Compliant & EPEAT Registered

Core Features

High Picture Quality

• Ultra HD resolution (4K) for crisp visuals.

• 4K Upscaler automatically enhances FHD content to UHD.

• HDR10 support provides richer colors and deeper contrast.

Slim, Space-Saving Design

• Thinner than the previous US340C series.

• Sleek profile blends easily into any environment for a modern, professional look.

Customizable Screen

• Display personalized greeting messages for guests or customers.

• Replace the default “No Signal” screen with preset branded content.

Smart Management & Control

AV System Compatibility

• Crestron Connected® certified, ensuring smooth integration with professional AV control systems.

• Enables automated and centralized control for businesses.

USB Auto Playback & Data Cloning

• Supports USB playback of media files without external devices.

• USB cloning allows quick duplication of settings across multiple displays, reducing setup time.

Display Power Management (DPM)

• Configurable to power on only when a signal is detected, conserving energy.

Time Scheduler

• Built-in scheduling for power on/off based on business hours or holidays.

SuperSign Control (Optional)

• Manage up to 100 displays from a single server/account.

• Remote adjustments for power, volume, scheduling, and firmware updates.