Introduction

Highlights
A display as bright as your ideas.

See your work in a whole new light with incredible on-screen clarity and bright imagery, even in fully lit meeting rooms.

Exceptional clarity: Microsoft Office applications like Excel and PowerPoint display beautifully on this 55-inch anti-glare screen with Full HD 1920 x 1080 resolution.
Outstanding view: Count on a display that’s optimized for fonts and keeps text sharp and clear. Plus, Dell Display Manager software enables customized screen layouts.
Great view from any angle: Colors remain consistent across a wide 178°/178° viewing angle so everyone in the room gets the same great view.
Bold colors: Deep, rich hues command your audience's attention

Convenient and easy to use.

Set up your next presentation quickly and easily with the new mainstay of your meeting room.

- Simple and convenient: Presentations can begin the second you press power thanks to DisplayPort, HDMI and VGA ports from new and legacy PCs.
Automatic brilliance: Expect automatic screen adjustments to reflect your PC’s resolution and aspect ratio.
- Wireless display: Wirelessly connect and share your content with the room, with the optional Dell Wireless Module | WR517, powered from a built-in USB port.
- Stress-free manageability: An RS232 connection lets your team manage and control the monitor remotely.
- Flexible viewing: Display your monitor on the wall with an optional 400mm x 400mm VESA-compatible mounting kit for a custom view.
Easy conferencing: Turn your monitor into the ultimate web conferencing hub. Collaborate face to face with co-workers and clients seamlessly with the unified communication application you prefer.

Reliable performance, eco-conscious design.

A smart, environmentally friendly design and a great warranty make this reliable monitor a great addition to any small meeting room.

- Worry-free replacement: Your monitor comes with a 3-year Advanced Exchange Service, so you can get a replacement shipped to you the next business day within its 3-year Limited Hardware Warranty .
- Smart design: This monitor is BFR/PVC-free (excluding external cables) and has an arsenic-free and mercury-free LED panel.
- Energy efficient: Run a more energy-efficient office with a monitor that’s RoHS compliant.
Reliable brand: As the No. 1 monitor brand for 3 consecutive years, we takes pride in our unyielding commitment to quality and the utmost satisfaction of our customers.

Overview
Bring incredible viewing to your conference rooms with a 55-inch monitor that’s perfect for small meetings with an audience of 4-8 people.

- Outstanding view: Count on a display that’s optimized for fonts and keeps text sharp and clear. Plus, Dell Display Manager software enables customized screen layouts.
Simple and convenient: DisplayPort, HDMI and VGA ports enable easy connectivity to most PCs for hassle-free presentations.
- Amazing reliability: Enjoy peace of mind from the makers of the No. 1 monitor brand worldwide.

Display

Display diagonal

139.7 cm (55")

Display technology

LED

Display resolution

1920 x 1080 pixels

Display brightness

350 cd/m²

HD type

Full HD

Touchscreen

No

Native aspect ratio

16:9

Response time

8 ms

Contrast ratio (typical)

3000:1

Viewing angle, horizontal

178°

Viewing angle, vertical

178°

Display number of colours

16.78 million colours

Pixel pitch

0.21 x 0.63 mm

Display diagonal (metric)

138.68 cm

Colour gamut

85%

Ports & interfaces

HDMI ports quantity

2

DVI port

No

VGA (D-Sub) input ports

1

DisplayPorts quantity

1

USB ports quantity

3

USB version

3.2 Gen 1 (3.1 Gen 1)

Ethernet LAN

Yes

Audio (L/R) in

1

Audio (L/R) out

1

RS-232 interface

Yes

Audio

Built-in speaker(s)

Yes

Number of built-in speakers

2

RMS rated power

20 W

Design

Product design

Digital signage flat panel

Product colour

Black

VESA mounting

Yes

Panel mounting interface

400 x 400 mm

Power

Power consumption (typical)

70 W

Power consumption (standby)

0.3 W

Power consumption (max)

170 W

AC input voltage

100 - 240 V

AC input frequency

50 - 60 Hz

Computer system

Computer system

No

Weight & dimensions

Weight

24.6 kg

Width (with stand)

1241 mm

Depth (with stand)

245 mm

Height (with stand)

786 mm

Packaging data

Package weight

32.2 kg

Packaging content

Stand included

Yes

Remote control included

Yes

Batteries included

Yes

Cables included

AC, DisplayPort, HDMI, USB, VGA

Technical details

Sustainability certificates

ENERGY STAR

Compliance certificates

RoHS

Other features

Quick start guide

Yes

Remote control battery

2x AAA

Weight (without stand)

20.4 kg

Brightness

350 cd/m²

Screws included

Yes

Panel Lock

Yes