Large format display - ViewBoard CDE5514-2C - 55in - 3840x2160 (4K UHD) - Android 14

Introduction

The ViewSonic CDE14-2C Series is a commercial-grade 4K display built for 24/7 operation in offices, retail spaces, transit hubs, and other high-demand environments. Powered by Android 14 (upgradeable to Android 16) and a quad-core SoC with 4 GB RAM, it supports smooth multitasking and fast warm boot for immediate startup. With 500 nits of brightness and support for both landscape and portrait modes, it delivers sharp, high-impact visuals for presentations and signage alike. Continuous USB media playback with automatic signal failover ensures uninterrupted content delivery, even when the primary source is lost. Designed for IT and AV professionals, the CDE14-2C Series integrates seamlessly with leading ProAV control systems and ViewSonic Manager for streamlined deployment and remote management. Whether deployed as a standalone unit or as part of a larger installation, it provides a dependable solution for corporate and commercial environments.

Fast Warm Boot for Seamless Communication
With a warm boot in under 7 seconds, the CDE14-2C Series eliminates delays at the start of meetings, presentations, and scheduled signage. It ensures your content appears exactly when it’s needed—ideal for corporate, retail, and education environments where every second counts.

Reliable Performance for Multitasking and Signage
Powered by Android 14 OS (upgradeable to Android 16), this commercial display combines a quad-core processor with 4 GB RAM to deliver smooth multitasking during meetings and dependable performance for multimedia playback and digital signage.

Flexible Orientation for Any Setup
Supporting both landscape and portrait modes, this commercial-grade display adapts to a wide range of installation needs, from retail and digital menu boards to meeting room displays and campus communication.

Native 4K Resolution for Uncompromised Detail
The CDE14 Series delivers true native 4K resolution in both landscape and portrait modes, offering noticeably sharper and more detailed visuals than standard upscaled 4K. This ensures exceptional clarity and precise detail reproduction, making it ideal for text-heavy presentations and visually rich digital signage.

Commercial-grade Digital Display
Built for 24/7 operation, the CDE14-2C Series delivers uninterrupted communication in business-critical environments. With 500 nits of brightness, it produces clear, vibrant visuals in any indoor setting, regardless of lighting conditions.

Scheduled USB Media Playback
The CDE14-2C Series supports USB playback for video, audio, and image files. Boot-on-Source functionality—via USB Auto-Play or resume-last-source settings—enables seamless, automated playback for digital signage without requiring a connected PC.

Signal Failover for Continuous Playback
When no signal is detected on the primary input, the CDE14-2C Series automatically switches to the next available source, ensuring uninterrupted content display. With configurable input priority, users can set fallback sources such as an alternative HDMI or USB-C port to maintain uninterrupted content delivery in high-traffic environments, including retail stores, transit hubs, and corporate lobbies where uptime is critical.

One-Cable USB-C Connectivity
The CDE14-2C Series includes a USB-C port that delivers video, high-speed data, Ethernet, and 15W charging—all through a single cable. Ideal for meeting rooms and shared workspaces, it lets users connect a laptop and start presenting instantly, minimizing startup delays and eliminating cable clutter.

Instant, Cable-Free Presentations with ViewShare
Present instantly in Full HD with the optional ViewShare WPD-900 Wireless Screen Casting Kit*. Using USB-C or native protocols, presenters can cast from laptops or mobile devices with no Wi-Fi or software setup required. A secure point-to-point connection and one-click switching between users keep collaboration smooth and clutter-free.*WPD-900 Wireless Casting Kit sold separately.

Built-In Speakers and Audio Output for AV Flexibility
Two integrated 10W speakers deliver clear sound for standalone use in smaller spaces like huddle and meeting rooms. For larger environments or more advanced AV setups, a 3.5 mm audio output enables seamless integration with external audio systems, making it ideal for classrooms, lobbies, and public venues.

Web-Based Remote Device Management
Built for IT efficiency, ViewSonic Manager gives admins remote management tools to control inputs, monitor usage in real time, and access insight reports. The browser-based Web UI streamlines access and navigation, while Remote Desktop simplifies troubleshooting and reduces the need for on-site IT support.

Built for a Lower Environmental Impact
The CDE14-2C Series is EPEAT Silver rated, ENERGY STAR® certified, and RoHS compliant, reflecting ViewSonic’s commitment to sustainable product design. With an EEI level E rating, it supports responsible energy use and aligns with key environmental standards for energy efficiency and lifecycle impact.

Weight & dimensions

Weight

12.9 kg

Display width

1233 mm

Display depth

62 mm

Display height

703.5 mm

Display weight

12.9 kg

Display

Panel type

TFT

LED backlight

Yes

LED backlighting type

Direct-LED

Display diagonal

139.7 cm (55")

Display technology

LCD

Display resolution

3840 x 2160 pixels

Display brightness

500 cd/m²

HD type

4K Ultra HD

Touchscreen

No

Native aspect ratio

16:9

Response time

8 ms

Contrast ratio (typical)

1200:1

Contrast ratio (dynamic)

2000:1

Viewing angle, horizontal

178°

Viewing angle, vertical

178°

Active display area (W x H)

1209.6 x 680.4 mm

Panel life

50000 h

Native refresh rate

60 Hz

Haze rate

25%

Surface hardness

3H

Packaging data

Package width

1332 mm

Package depth

156 mm

Package height

839 mm

Package weight

18 kg

Logistics data

Products per master (outer) case

1 pc(s)

Pallet gross length

114 cm

Pallet gross width

145 cm

Pallet gross height

96.9 cm

Harmonized System (HS) code

8528521000

Ports & interfaces

HDMI ports quantity

4

HDMI version

2.1

HDMI input ports quantity

3

HDMI output ports quantity

1

DVI port

No

DisplayPort version

1.2

USB port

Yes

USB ports quantity

3

USB version

2.0

USB connector type

USB Type-A, USB Type-C

USB Power Delivery (USB PD)

Yes

USB Power Delivery up to

15 W

USB Type-C DisplayPort Alternate Mode

Yes

Ethernet LAN

Yes

Ethernet LAN (RJ-45) ports

1

Ethernet LAN data rates

10,100,1000 Mbit/s

Wi-Fi

Yes

RS-232 interface

Yes

Digital audio optical out

1

PC Audio out

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

Placement supported

Indoor

Orientation

Horizontal/Vertical

Product colour

Black

Screen shape

Flat

VESA mounting

Yes

Panel mounting interface

400 x 400 mm

Bezel width (bottom)

9.9 mm

Bezel width (side)

9.9 mm

Bezel width (top)

9.9 mm

Anti-glare screen

Yes

Performance

Purpose

Commercial

Operating hours (hours/days)

24/7

Power

Power consumption (typical)

66.35 W

Energy efficiency class (SDR)

E

AC input voltage

100 - 240 V

Energy efficiency scale

A to G

Computer system

Built-in processor

Yes

Processor manufacturer

ARM

Processor architecture

ARM Cortex-A73

Processor cores

4

Internal memory

4 GB

Internal storage capacity

32 GB

Operating system installed

Android 14

Packaging content

Remote control included

Yes

Batteries included

Yes

Cables included

AC, HDMI, RS-232

Mounting kit

Yes

Operational conditions

Operating temperature (T-T)

0 - 40 °C

Operating relative humidity (H-H)

20 - 80%

Technical details

Sustainability certificates

ENERGY STAR, EPEAT Gold, ErP

Compliance certificates

CB, CE, EAC, Federal Communications Commission (FCC), RCM, REACH, RoHS, WEEE, cTUVus

Other features

Bundled software

AirSync, Manager