Ecrã plano de sinalização digital NEC MultiSync E758 189,2 cm (74,5 polegadas) LED 400 cd/m² 4K Ultra HD preto 18/7

The NEC MultiSync E758 is a 74.5" digital signage flat panel with LED backlight and 4K Ultra HD resolution (3840 x 2160). Engineered for commercial use with 18/7 operation, the display offers up to 400 cd/m² brightness, an IPS panel and a robust metal chassis that supports long life performance, fire safety and sustainable waste management. Integrated features such as auto input detection, an internal USB MediaPlayer with native UHD and HDR support, and LAN connectivity with NEC NaViSet Administrator 2 make the E758 suitable for large meeting rooms and entry-level digital signage without requiring additional external players or software.

Advantages

The display provides reliable 18/7 operation and professional image quality with HDR support and a Pro 28 haze level to reduce distracting reflections. A metal chassis dissipates heat and enhances durability. Built-in USB MediaPlayer enables native UHD playback and auto-play without extra cables or devices, while LAN connectivity and NaViSet Administrator 2 allow remote management of multiple displays. Instant meeting start-up is supported by auto input detection and easy HDMI switching.

Suitable for

• Large meeting rooms and conference spaces
• Entry-level digital signage in lobbies, retail and corporate environments
• Presentations and video playback in corporate or educational settings
• Remote-managed display installations via LAN

Key specifications

• Display diagonal: 74.5"
• Resolution: 3840 x 2160 (4K Ultra HD)
• Panel type: IPS, LED backlight
• Brightness: up to 400 cd/m²
• Pixel pitch: 0.43 x 0.43 mm
• Response time: 8 ms
• Contrast ratio (typical): 8000:1
• Operating hours: 18/7
• Built-in speakers: Yes
• VESA mounting: Yes
• Energy efficiency class (SDR/HDR): G / F
• Energy consumption per 1000 h (SDR/HDR): 128 kWh / 123 kWh
• Colour: Black
• MPN: 60005157, EAN: 5028695125216

How to use

Mount the display using the VESA interface or place it on a suitable stand. Connect HDMI sources for live presentations or insert a USB drive containing UHD media to use the integrated MediaPlayer and its auto-play function. For networked operation, connect the display to the LAN and configure remote management with NEC NaViSet Administrator 2. Use the display's input detection to switch quickly between HDMI sources and adjust brightness and picture settings via the on-screen menu to match room lighting.

Recommendations

Install the display in a well-ventilated location to allow the metal chassis to dissipate heat. For consistent image quality in bright rooms, use the Pro 28 haze level and set brightness close to the maximum. When deploying multiple units, configure NaViSet Administrator 2 for centralized monitoring and scheduled content updates via the USB MediaPlayer or networked playback.