Overview



The ViewSonic CDE31 Series is a turnkey, commercial-grade digital display that delivers impactful communication across corporate, retail, education, and healthcare environments. With native 4K Ultra HD resolution and reliable 24/7 operation, it delivers sharp, consistent visuals in both landscape and portrait orientations— ideal for digital signage and meeting spaces. Powered by Android 14 OS and a next-generation Quad-Core SoC with 8GB RAM, the CDE31 Series ensures smooth playback and responsive performance for continuous content delivery. The platform is upgradeable to Android 16, supporting ongoing security updates and long-term compatibility. For streamlined deployment and management, it offers seamless ProAV integration with leading control systems, dual 16W built-in speakers, 3.5 mm audio in/out. It also supports static IP configuration, a simplified web-based UI, and centralized remote control via ViewSonic Manager.

Always-On Playback ?

Fast Warm Boot for Seamless Communication

With a warm boot in under 7 seconds, the CDE31 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.

Future Ready, High-Performance Platform
The CDE31 Series combines a powerful Quad-Core SoC with Android 14, 8GB RAM, and 32GB of storage to deliver smooth playback and responsive multitasking. Upgradable to Android 16, this robust platform ensures long-term compatibility, security, and performance, making it a future-ready display solution for evolving signage and collaboration needs.

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 CDE31 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 CDE31 Series ensures uninterrupted communication across business-critical environments. It features 500 nits of brightness for clear, vibrant visuals, along with HDMI 2.1 input and 2.0 output for seamless screen duplication and tiling across up to 9 displays.

Scheduled USB Media Playback
The CDE31 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 CDE31 Series automatically switches to the next available source, ensuring uninterrupted content display. With configurable input priority, users can assign fallback sources such as alternate HDMI, USB-C, or a powered-on OPS to maintain uninterrupted content delivery in high-traffic environments like retail stores, transit hubs, and corporate lobbies where uptime is essential.

Flexible Connectivity ?

One-Cable USB-C Connectivity

The CDE31 Series features a USB-C port that supports audiovisual signal, fast data transfer, Ethernet, and 65W charging—all through a single cable. Ideal for meeting rooms and shared workspaces, it allows users to plug in their laptop and instantly present, power up, and stay connected without extra adapters or clutter.

Wireless Content Sharing
The CDE31 Series offers wireless screen sharing through AirSync, allowing users to cast from laptops and mobile devices via a web browser without the need for cables or software installation. For more advanced needs, AirSync supports split, extended, and grouped display modes. Both solutions are compatible with AirPlay, Miracast, and Chromecast, ensuring fast and secure screen sharing across huddle spaces, meeting rooms, and large venues.

Built-In Speakers and Audio I/O for AV Flexibility
Two integrated 16W speakers deliver clear, powerful sound for standalone use in smaller spaces like huddle and meeting rooms. For larger environments or more advanced AV setups, 3.5 mm audio I/O ports enable seamless integration with external audio systems—ideal for classrooms, lobbies, and public venues.

Remote Management?

Effective Messaging Across Every Display

ViewSonic Manager makes it easy to centrally manage and distribute this content across multiple displays, helping IT teams communicate clearly at scale. Streamline corporate communication with photo, video, music, and message broadcasting that elevates the quality of announcements and ensures important information is conveyed effectively and engagingly.

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.

Green Performance?

Built for a Lower Environmental Impact

Designed with sustainability in mind, the CDE31 Series is the first large format display to earn EPEAT Gold certification. Combined with ENERGY STAR compliance, it offers businesses, schools, and institutions an energy-efficient solution that reduces environmental impact while maintaining high performance.




At-a-glance



  • Centralized control with Pro-AV integration and remote management via Web UI and ViewSonic Manager.

  • Commercial-Grade Brightness & 24/7 Reliability keep content clear and visible around the clock.

  • Fast Warm Boot eliminates long startup delays, launching signage and content in under 7 seconds.

  • Native 4K UHDCloseUltra High Definition (UHD) is the resolution 3840x2160 pixels. What this means is that there are more pixels per inch (PPI) in a UHD display than a FHD (Full High Definition 1920x1080) display. This gives a higher resolution display in Any Orientation delivers sharp, high-resolution visuals in landscape or portrait.

  • Secure, Future-Ready Platform with Android 14, upgradeable OS, Quad-Core SoC, and 8 GB RAM.

  • USB media playback & scheduling with automatic failover ensures uninterrupted signage




Reasons to buy


  • Centralized control with Pro-AV integration and remote management via Web UI and ViewSonic Manager.
  • Commercial-Grade Brightness & 24/7 Reliability keep content clear and visible around the clock.
  • Fast Warm Boot eliminates long startup delays, launching signage and content in under 7 seconds.
  • Native 4K UHD in Any Orientation delivers sharp, high-resolution visuals in landscape or portrait.
  • Secure, Future-Ready Platform with Android 14, upgradeable OS, Quad-Core SoC, and 8 GB RAM.
  • USB media playback & scheduling with automatic failover ensures uninterrupted signage

Specification


Technical Description: Viewsonic 75" 4K Professional Commercial Display with ProAV Integration

Audio
RMS rated power:RMS (Root mean square) is a measure of the continuous power required by a device, in particular audio amplfiers and loudspeakers.
32 W
Number of built-in speakers:
2
Built-in speaker(s):The device contains speaker(s) to produce sound.
Yes

Computer system
Operating system installed:Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.
Android 14
Internal storage capacity:The amount e.g of data which can be stored inside the device.
32 GB
Internal memory:A computer's memory which is directly accessible to the CPU.
8 GB
Processor cores:The number of central processing units ('cores') in a processor. Some processors have 1 core, others have 2 (e.g. Intel Core Duo) or more (e.g. the Intel Xeon E7-2850 has 10 cores).
4
Processor architecture:
ARM Cortex-A73
Processor manufacturer:The manufacturer that produced the processor.
ARM
Built-in processor:
Yes

Design
Anti-glare screen:Always gives an optimal view, even in direct sunlight.
Yes
Bezel width (top):
1.59 cm
Bezel width (side):
1.59 cm
Bezel width (bottom):
1.59 cm
Panel mounting interface:
600 x 400 mm
VESA mounting:
Yes
Screen shape:
Flat
Orientation:
Horizontal/Vertical
Placement supported:Where the product can be placed e.g. indoor/outdoor, horizontal/vertical.
Indoor
Product colour:
Black
Product design:
Digital signage flat panel

Display
Haze rate:
25%
Native refresh rate:
60 Hz
Surface hardness:
3H
Panel life:The length of time that the panel can be used for.
50000 h
Active display area (W x H):
1650.24 x 928.26 mm
Viewing angle, vertical:Maximum vertical angle at which a display can be viewed with acceptable visual performance.
178°
Viewing angle, horizontal:Maximum horizontal angle at which a display can be viewed with acceptable visual performance.
178°
Contrast ratio (dynamic):A property of a display system, defined as the ratio of the luminance of the brightest color (white) to that of the darkest color (black) that the system is capable of producing.
5000:1
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.)
6.5 ms
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
Touchscreen:A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.
No
HD type:Type of supported High Definition (e.g. Full HD, 4K Ultra HD).
4K Ultra HD
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'.
500 cd/m²
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
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
LED backlight:A backlight is a form of illumination used in liquid crystal displays (LCDs). One type of backlight is made by LEDs, which can be either white or RGB (red green blue). White LEDs are used most often in notebooks and desktop screens, and in virtually all mobile LCD screens. RGB LEDs for backlighting are found in high-end color proofing displays such as HP DreamColor LP2480zx monitor or selected HP EliteBook notebooks, as well as newer consumer grade displays such as Dell's Studio series laptops which have an optional RGB LED display.
Yes
Panel type:
TFT
Display technology:The technology used in the display e.g. plasma, LED.
LCD
Display diagonal:Size of the display for this product, measured diagonally, usually in inches.
190.5 cm (75")

Operational conditions
Operating relative humidity (H-H):
20 - 80%
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C

Other features
Bundled software:Software distributed with another product such as a piece of computer hardware or other electronic device, or a group of software packages which are sold together. A software suite is an example of bundled software, as is software which is pre-installed on a new computer.
AirSync, Manager

Packaging content
Cables included:
AC, HDMI, RS-232
Mounting kit:
Yes
Batteries included:
Yes
Remote control included:
Yes

Packaging data
Package weight:Weight of the packaged product.
48.4 kg
Package height:The distance from the top to the bottom of the packaging.
1090 mm
Package depth:The distance from the front to the back of the packaging.
225 mm
Package width:The distance from one side of the packaging to the other.
1863 mm

Performance
Operating hours (hours/days):
24/7
Purpose:What the product is used for.
Commercial

Ports & interfaces
Digital audio optical out:The socket in the device for the digital audio output. The signal is carried via an optical cable with an TOSLINK connector.
1
OPS module slot:
Yes
PC Audio out:
Yes
RS-232 interface:
Yes
PC Audio in:The socket (port) for the PC audio input.
Yes
Wi-Fi:Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Yes
Ethernet LAN data rates:The different speed levels of the Ethernet LAN connection.
10,100,1000 Mbit/s
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.
2
Ethernet LAN:An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Yes
USB Type-C DisplayPort Alternate Mode:
Yes
USB Power Delivery up to:
65 W
USB Power Delivery (USB PD):
Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
1
USB connector type:The type of USB connector/port that this product has.
USB Type-A, USB Type-C
USB version:Universal Serial Bus (USB) is an industry standard developed in the mid-1990s that defines the interface used for connection, communication and power supply between computers and electronic devices. Every new version - for example 1.1, 2.0, 3.0 - is much faster than the previous one.
2.0/3.2 Gen 1 (3.1 Gen 1)
USB ports quantity:
3
USB port:Universal Serial Bus (USB) is an industry standard developed in the mid-1990s that defines the cables, connectors and communications protocols used in a bus for connection, communication, and power supply between computers and electronic devices. USB was designed to standardize the connection of computer peripherals (including keyboards, pointing devices, digital cameras, printers, portable media players, disk drives and network adapters) to personal computers, both to communicate and to supply electric power. It has become commonplace on other devices, such as smartphones, PDAs and video game consoles. USB has effectively replaced a variety of earlier interfaces, such as serial and parallel ports, as well as separate power chargers for portable devices.
Yes
DisplayPort version:
1.2
DisplayPorts quantity:Number of DisplayPorts. A DisplayPort is a digital display interface developed by the Video Electronics Standards Association (VESA). The interface is primarily used to connect a video source to a display device such as a computer monitor, though it can also be used to carry audio, USB, and other forms of data.
0
DVI port:Digital Visual Interface (DVI) is a video display interface to connect a video source to a display device, such as a computer monitor.
No
HDMI output ports quantity:
1
HDMI input ports quantity:
3
HDMI version:
2.0/2.1
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.
4

Power
AC input voltage:The voltage of the AC electricity that is inpitted into the product.
100 - 240 V
Energy efficiency class (SDR):
F
Power consumption (typical):Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
89.19 W

Technical details
Compliance certificates:
CB, CE, EAC, Federal Communications Commission (FCC), RCM, REACH, RoHS, WEEE, cTUVus
OPS slot:
1
Sustainability certificates:
ENERGY STAR, EPEAT Gold, ErP

Weight & dimensions
Display weight:
34.1 kg
Display height:
963.7 mm
Display depth:
68 mm
Display width:
1685.6 mm


Product details


CDE7531-1C Viewsonic 0766907034738

Viewsonic 75" 4K Professional Commercial Display with ProAV Integration

£1561.49 and In stock

SKUCDE7531-1C

Viewsonic 75" 4K Professional Commercial Display with ProAV Integration

Quick Code: Q2843148 MPN: CDE7531-1C

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