Connect with us

Hi, what are you looking for?

New Products

NEC X551UN LED LCD 55-inch Display

679451.jpg

Features Full High-Definition Panel, Ultra-Narrow Bezel, Digital Loop Through, Direct LED Backlighting

NEC announced today a new ultra-narrow model to its X Series, the 55-inch X551UN. This professional-grade large-screen display is designed for the rigors of 24/7 operation in a variety of video wall applications.

The X551UN is a direct LED-backlit LCD display, which allows for improved uniformity, reduced power consumption and mercury-free components. Enhanced from its award-winning 46-inch X462UN sibling, the X551UN has a 5.5mm distance between active screen areas of two neighboring displays. This model is the 3rd product in NEC's X Series to support Intel's Open Pluggable Specification (OPS), which is the first industry-wide standardization in option slots to simplify digital signage. The OPS option slot allows for easier installation, use and maintenance of digital signage.

“We're very excited about all the new features and capabilities that are integrated in the X551UN and the solutions that can be created because of their addition,” said Rachel Karnani, Product Manager for Large-Screen Displays at NEC Display Solutions. “Video walls will be incredibly crisp with full 1080p resolution and the sheer 55-inch size in any configuration will surely stop traffic in any environment. The display is future-proofed with Intel's OPS option slot while continuing to offer all the technologies of the X462UN that our customers have made so popular.”

NEC X551UN LED LCD 55-inch Display - Inputs

NEC X551UN LED LCD 55-inch Display - Side

The X551UN includes the following features:

  • Professional-grade LCD panel with advanced thermal protection and sealed panel design for the most formidable digital signage industry requirements
  • Full 1080p high-definition resolution
  • Brightness of 500 cd/m2 (typical)
  • Contrast ratio of 4000:1 (typical)
  • Power consumption of 190W (typical)
  • Full digital connectivity with DisplayPort, HDMI and DVI-D and Ethernet with automated email notifications for diagnostic purposes
  • Digital loop through and RS-232C enable multi-display control and daisy chain capabilities
  • Network Control and Communication allows the highest level of remote display management
  • TileMatrix technology for video walls up to 100 displays
  • Built-in closed captioning enables the decoding and display of text information from a video source
  • Optional accessories and products for the X551UN include the Remote/Ambient Control Kit, Overframe Kit, Display Wall Calibrator Color Calibration Kit, stand, wall mount, single board computers, external PC, IPTV tuner, DVI daisy chain module and internal HD-SDI card

Price and Availability
The X551UN will be available in June 2011 at an estimated street price of $7,799. The display ships with a 3 years parts and labor warranty, including the backlight.

NEC X551UN LED LCD 55-inch Display - Back

Advertisement. Scroll to continue reading.

Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *

Advertisement

Latest Products

Ruark R710 CD Hi-Fi Music Console

Integrated Amps & Stereo Receivers

Ruark R710 CD Hi-Fi Console debuts at High End Vienna 2026 with CD playback, streaming, HDMI eARC, MM phono, and 2x200W power.

Ruark Talisman-R Floorstanding Loudspeakers Lifestyle with grilles on Ruark Talisman-R Floorstanding Loudspeakers Lifestyle with grilles on

Floorstanding Speakers

Ruark Talisman-R makes its EU debut at High End Vienna 2026 with confirmed specs, sub-$2,000 pricing hopes, and the new R710 music console.

AudioQuest Dragonfly Copper Dongle DAC connected to smartphone AudioQuest Dragonfly Copper Dongle DAC connected to smartphone

Dongle DACs

AudioQuest DragonFly Copper debuts at High End Vienna 2026 with more power, lower current draw, ESS Sabre decoding, and a copper RF-draining case.

Ortofon Vertex MC Phono Cartridge Ortofon Vertex MC Phono Cartridge

New Products

Ortofon debuts the $16,999 MC Vertex flagship phono cartridge and more attainable MC X50 at High End Vienna 2026.

Canor Audio Asterion V3 Tube Phono Preamplifier and Verto D3 Tube DAC Canor Audio Asterion V3 Tube Phono Preamplifier and Verto D3 Tube DAC

DACs

Canor Audio debuts Verto D3 tube DAC with PCM 768kHz/DSD512 and Asterion V3 phono preamp with Lundahl SUT at High End Vienna 2026.

Dan Clark Audio AEON Core Closed-back Headphones Dan Clark Audio AEON Core Closed-back Headphones

New Products

Dan Clark Audio AEON Core is a $899 closed-back planar headphone with a new efficient driver, revised Harman tuning, and June 14 shipping.

Gift Ideas?

Ultimate High-end audio and video gift guide 2026

Gift Guides

Share your love of music and movies by giving someone the finest ways to experience every last ounce of it.

You May Also Like

Advertisement

ecoustics is a hi-fi and music magazine offering product reviews, podcasts, news and advice for aspiring audiophiles, home theater enthusiasts and headphone hipsters. Read more

Copyright © 1999-2026 ecoustics | Disclaimer: We may earn a commission when you buy through links on our site.