Planar LX55M-L-ERO-F 55" 1920 x 1080 Video Wall System - 998-2454-01

Product Overview

The Planar LX55M-L-ERO-F is a 55-inch Full HD LCD video wall panel from the LX Series, featuring Planar ERO-LCD optically bonded glass and a 34.6 mil (0.88mm) tiled bezel for high-ambient-light and public-facing video wall installations. It delivers 500 nits of brightness across a 1920x1080 panel with a 10,000:1 dynamic contrast ratio and LED backlighting. Connectivity includes four HDMI inputs and one DisplayPort, with serial, USB, and Ethernet control interfaces. This panel is suited for lobby displays, retail environments, and commercial video wall systems requiring ERO glass protection.

Product Description

The Planar LX55M LCD video wall panel combines ERO-LCD optically bonded glass with a 55-inch 1920x1080 display, providing a commercial-grade video wall solution for environments where surface durability and optical clarity both matter. ERO-LCD eliminates the air gap between the protective glass and the LCD panel, reducing internal reflections and improving image contrast in ambient-lit spaces such as retail floors, hotel lobbies, and corporate atria. With four HDMI inputs and one DisplayPort, the panel accommodates a range of source devices including media players, video processors, and controller outputs without additional adapters. Serial, USB, and Ethernet control interfaces allow integration with building automation systems and third-party control platforms. The 10,000:1 dynamic contrast ratio delivers clear differentiation between image elements across 1080p content. At 500 nits, the panel provides adequate brightness for controlled lighting environments while the ERO glass further improves perceived contrast. The F suffix designates the flat-mount landscape orientation configuration.

Key Features

• 55-inch Full HD LCD panel, 1920x1080 resolution
• 500 nits brightness
• 34.6 mil tiled bezel width for minimal inter-panel gap
• Planar ERO-LCD optically bonded glass — improved contrast and impact protection
• 10,000:1 dynamic contrast ratio
• LED backlight technology
• 4x HDMI inputs, 1x DisplayPort
• Ethernet, USB, and RS-232 serial control
• Landscape (flat-mount) orientation
• 120V AC and 230V AC input voltage support

Typical Applications

• Hotel lobby and atrium digital signage walls
• Retail brand and product showcase video walls
• Corporate reception and entrance lobby displays
• University student union and information display walls
• Airport terminal gate and wayfinding displays
• Sports arena and stadium concourse video walls

Technical Specifications

Competitor Comparison

Frequently Asked Questions

What does the -F suffix indicate in the LX55M-L-ERO-F model number?

The F suffix designates a flat-mount landscape orientation configuration, indicating the panel ships with mounting hardware configured for standard landscape video wall installation.

How does ERO-LCD improve performance in a lobby environment?

ERO-LCD eliminates the air gap between the protective glass and the LCD, which reduces internal reflections that occur in brightly lit lobby environments. The result is improved perceived contrast and image clarity without requiring higher brightness output.

What control systems can integrate with the LX55M?

The panel supports Ethernet (LAN), RS-232 serial, and USB control interfaces, making it compatible with most commercial AV control platforms including Crestron, AMX, and Extron controllers.

Can the LX55M-L-ERO-F be used in a portrait orientation?

The -L-ERO-F configuration is specified for landscape orientation. Consult your Planar authorized reseller for portrait-mount configurations of the LX55M line.

Is this panel suitable for a multi-display video wall installation?

Yes. The LX55M is designed as a video wall panel with a narrow tiled bezel, and multiple units tile together to form seamless large-format display arrays.