75XF3ES

A 75-inch open-frame panel for sunlit locations

The LG 75XF3ES is a 75-inch open-frame display from the XF3E series, and the manufacturer has discontinued this model. It is designed for signage that must stay readable where daylight reaches the screen, such as storefront glazing, covered outdoor areas and sunlit atriums. The typical brightness of 3,000 nits decides whether content keeps its impact at midday, so it is the first specification to check against your location.

Specifications that matter for planning

The panel offers 3,840 x 2,160 UHD resolution on an IPS panel, which the manufacturer rates for viewing within 178 degrees. The measured diagonal is 74.52 inches. The monitor body measures 1,675.2 x 953.6 x 128.9 mm, with an 11.8 mm bezel. Key figures include:

• Head weight of 37.5 kg and packed weight of 47.0 kg, so handling and fixing need planning.
• Carton size of 1,816 x 1,106 x 285 mm, for checking delivery access.
• Operating temperature of 0 °C to 50 °C and operating humidity of 10% to 80%.
• Built-in power supply rated 100-240 V, 50/60 Hz, drawing 620 W typical at full white and 700 W maximum.

Read the temperature figure carefully. The manufacturer states that the 50 °C limit applies without direct sunlight on the panel, and that direct sunlight is only supported with a cooling system.

Brightness management and open-frame flexibility

Ambient light sensing raises brightness in bright conditions and lowers it in darkness, which balances visibility against power use. A built-in sensor also measures the backlight over time and compensates for loss of brightness during operation. The open frame leaves casing design to you, so the panel can be fitted into a housing that matches a building's finishes. For double-sided installations, the rear circuit board box is positioned so two units can be mounted back to back. Conformal coating on the circuit and power boards adds protection against humidity and debris.

Where it fits in Qatar

• Retail frontage in The Pearl: a glazed shop unit showing promotions that must remain visible through the glass during the day.
• Sales gallery in Lusail: a screen placed near a sunlit window to present project models and phasing plans.
• Government or transport hall: a wayfinding or information display in a ministry lobby, or in a hub near Hamad International Airport where a window faces the entrance.

Connections include two HDMI inputs, one DisplayPort input, DVI-D, audio and USB, with DisplayPort output and an external speaker output. Control options are RS232C in and out, RJ45 input and IR, and the basic package includes an IR extension kit. SuperSign CMS handles content management, while SuperSign Control+ and SuperSign Control manage control and monitoring. An optional Wi-Fi dongle, AN-WF500, is listed as an accessory. The manufacturer also describes web-based remote monitoring over a network.

What to plan before you request a quote

Window-facing signage needs more planning than indoor screens. Before ordering, confirm the orientation of the glass, the hours of direct sun, and whether the location can accommodate a cooling arrangement. SmartRooms Qatar offers a free site survey to check access routes, fixing points and power supply. Because the 75XF3ES is discontinued, we will quote a current equivalent or a compatible replacement against your specification. Quotations are usually issued within one working day, and organisations can order against a purchase order (LPO) or a government tender.

Request a quote for a current equivalent or compatible replacement for the LG 75XF3ES, and include your size, brightness and installation requirements so we can respond quickly.