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NEC WD551 55IN

  • Bring your own meeting (BYOM) – a simple, unified solution for instant start-up meetings using any device
  • Seamless, clutter-free connection – a single secure USB-C cable connects your device with the display to auto sync the built-in camera, speakers, mic, touch and pens
  • Certified for Microsoft Teams and more – a frictionless BYOM solution launches video meetings using your preferred conferencing platform
  • Natural touch, easy clean – the easy to clean flush screen design reduces parallax for a superb writing experience supporting Windows Ink with two active pens included
  • Smart space management – maximise usage of your meeting spaces and maintain optimal environmental parameters. Microsoft Azure and NEC’s cloud-based Room Management Service (RMS) draw data from in-built IoT sensors to manage analytics across your meeting spaces

1,240.57

Product information

  • Bring your own meeting (BYOM) – a simple, unified solution for instant start-up meetings using any device
  • Seamless, clutter-free connection – a single secure USB-C cable connects your device with the display to auto sync the built-in camera, speakers, mic, touch and pens
  • Certified for Microsoft Teams and more – a frictionless BYOM solution launches video meetings using your preferred conferencing platform
  • Natural touch, easy clean – the easy to clean flush screen design reduces parallax for a superb writing experience supporting Windows Ink with two active pens included
  • Smart space management – maximise usage of your meeting spaces and maintain optimal environmental parameters. Microsoft Azure and NEC’s cloud-based Room Management Service (RMS) draw data from in-built IoT sensors to manage analytics across your meeting spaces

Product Specifications

Specs

Display
Display diagonal
Size of the display for this product, measured diagonally, usually in inches.
139.7 cm (55")
Display brightness
Brightness is the amount of radiating light emitted from the screen. The brightness rating is measured in candellas per square meter, commonly known as 'nits'.
400 cd/m²
Display number of colours
1.073 billion colours
Display resolution
The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.
3840 x 2160 pixels
HD type
Type of supported High Definition (e.g. Full HD, 4K Ultra HD).
4K Ultra HD
LED backlighting type
Backlighting is the illumination of a screen e.g. LCD (liquid crystal display). There are several types of backlighting with LEDs, e.g. full array, edge lit.
Direct-LED
Native aspect ratio
The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.
16:9
Contrast ratio (typical)
The difference in light intensity between the brightest white and the darkest black.
1200:1
Response time
The response time is the time difference between the moment that a source (for example a video card) sends a signal and that equipment (for example a monitor) receives or display the signal. (Used abbreviations: R/F = Rise and Fall.)
8 ms
Touchscreen
A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.
Multi-touch
Number of simultaneous touchpoints
10
Viewing angle, horizontal
Maximum horizontal angle at which a display can be viewed with acceptable visual performance.
178°
Viewing angle, vertical
Maximum vertical angle at which a display can be viewed with acceptable visual performance.
178°
Horizontal scan range
30 - 135 kHz
Vertical scan range
23 - 76 Hz
Audio
Built-in speaker(s)
The device contains speaker(s) to produce sound.
Number of built-in speakers
2
Audio
Built-in subwoofer
The product has built-in subwoofer, which is a loudspeaker component designed to reproduce very low bass frequencies.
Subwoofer RMS power
This is a measure of the continuous power (RMS power) produced by a subwoofer.
15 W
Built-in microphone
Microphone that is found inside the product.
Network
Ethernet LAN
An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Ethernet LAN data rates
The different speed levels of the Ethernet LAN connection.
10, 100 Mbit/s
Ports & interfaces
HDCP
High-bandwidth Digital Content Protection (HDCP) is a form of digital copy protection to prevent copying of digital audio and video content as it travels across connections.
HDMI ports quantity
The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
1
Ethernet LAN (RJ-45) ports
Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
1
Ergonomics
VESA mounting
Panel mounting interface
The product can be used wih VESA mounting interfaces.
400 x 200 mm
Operational conditions
Operating temperature (T-T)
The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C
Operating relative humidity (H-H)
10 - 90%
Weight & dimensions
Width
The measurement or extent of something from side to side.
1266 mm
Depth
The distance from the front to the back of something.
85.1 mm
Height
The measurement of the product from head to foot or from base to top.
856.7 mm
Weight
Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
31.2 kg

Specs

Display
Display diagonal
Size of the display for this product, measured diagonally, usually in inches.
139.7 cm (55″)
Display brightness
Brightness is the amount of radiating light emitted from the screen. The brightness rating is measured in candellas per square meter, commonly known as ‘nits’.
400 cd/m²
Display number of colours
1.073 billion colours
Display resolution
The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, “1024 × 768” means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.
3840 x 2160 pixels
HD type
Type of supported High Definition (e.g. Full HD, 4K Ultra HD).
4K Ultra HD
LED backlighting type
Backlighting is the illumination of a screen e.g. LCD (liquid crystal display). There are several types of backlighting with LEDs, e.g. full array, edge lit.
Direct-LED
Native aspect ratio
The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.
16:9
Contrast ratio (typical)
The difference in light intensity between the brightest white and the darkest black.
1200:1
Response time
The response time is the time difference between the moment that a source (for example a video card) sends a signal and that equipment (for example a monitor) receives or display the signal. (Used abbreviations: R/F = Rise and Fall.)
8 ms
Touchscreen
A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.
Multi-touch
Number of simultaneous touchpoints
10
Viewing angle, horizontal
Maximum horizontal angle at which a display can be viewed with acceptable visual performance.
178°
Viewing angle, vertical
Maximum vertical angle at which a display can be viewed with acceptable visual performance.
178°
Horizontal scan range
30 – 135 kHz
Vertical scan range
23 – 76 Hz
Audio
Built-in speaker(s)
The device contains speaker(s) to produce sound.
Number of built-in speakers
2
Audio
Built-in subwoofer
The product has built-in subwoofer, which is a loudspeaker component designed to reproduce very low bass frequencies.
Subwoofer RMS power
This is a measure of the continuous power (RMS power) produced by a subwoofer.
15 W
Built-in microphone
Microphone that is found inside the product.
Network
Ethernet LAN
An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Ethernet LAN data rates
The different speed levels of the Ethernet LAN connection.
10, 100 Mbit/s
Ports & interfaces
HDCP
High-bandwidth Digital Content Protection (HDCP) is a form of digital copy protection to prevent copying of digital audio and video content as it travels across connections.
HDMI ports quantity
The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device (“the source device”) to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
1
Ethernet LAN (RJ-45) ports
Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
1
Ergonomics
VESA mounting
Panel mounting interface
The product can be used wih VESA mounting interfaces.
400 x 200 mm
Operational conditions
Operating temperature (T-T)
The minimum and maximum temperatures at which the product can be safely operated.
0 – 40 °C
Operating relative humidity (H-H)
10 – 90%
Weight & dimensions
Width
The measurement or extent of something from side to side.
1266 mm
Depth
The distance from the front to the back of something.
85.1 mm
Height
The measurement of the product from head to foot or from base to top.
856.7 mm
Weight
Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
31.2 kg

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Delivery & Returns

We aim to deliver your order quickly and safely.

  • Standard delivery: 3–6 working days within Ireland.

  • Click & Collect: Available free from our Clonakilty store (you will be notified when your order is ready).

  • If an item is out of stock, we will contact you with an updated delivery timeframe or alternative options.

  • Delivery charges are calculated at checkout based on order size and destination.

Warranty

All products sold by Computronic come with a standard manufacturer’s warranty. Warranty length and coverage may vary by product and brand. For most electronics, this is 12 months from the date of purchase. Please keep your receipt or order confirmation as proof of purchase.

  • Warranty covers manufacturing defects and hardware faults.

  • It does not cover accidental damage, misuse, or normal wear and tear.

  • For warranty claims, please contact us or bring the product to our Clonakilty store.

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