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Product Summary

Buy ViewSonic CDE55G3 55" UHD 4K Commercial Monitor

The ViewSonic CDE55G3 is a professional-grade UHD 4K display built for secure, reliable, and continuous commercial use. Designed with no embedded operating system, it provides maximum control and flexibility for enterprise, government, and AV-integrated environments.

With 500 nits brightness, anti-glare coating, and 24/7 operation, the CDE55G3 ensures consistent, high-quality performance across a wide range of applications.

What Is the ViewSonic CDE55G3 55” 4K Commercial Monitor?

The ViewSonic CDE55G3 is a commercial-grade 55-inch 4K display designed for digital signage, corporate use, and secure installations.

Its OS-free architecture allows seamless integration with external media players and enterprise AV systems.

Who Is the ViewSonic CDE55G3 Designed For?

This display is ideal for:

  • Corporate environments
  • Retail and digital signage networks
  • Government and secure facilities
  • Healthcare environments
  • Education campuses
  • Transportation hubs

It is particularly suited for deployments requiring controlled, secure display systems.

Why Choose the ViewSonic CDE55G3?

Key advantages include:

  • No embedded OS for enhanced security
  • 500 nits brightness for clear indoor visibility
  • 24/7 continuous operation
  • Portrait and landscape orientation support
  • Anti-glare coating with 25% haze
  • Certified Pro AV compatibility (Crestron, AMX, Extron)

Clear Visibility with 4K UHD and Anti-Glare

The CDE55G3 delivers:

  • UHD 4K resolution (3840 × 2160)
  • 500 nits brightness for bright indoor environments
  • 25% haze anti-glare coating to reduce reflections
  • 5000:1 static contrast ratio for deeper image clarity

Designed for Secure and Flexible Deployment

With no embedded operating system, this display:

  • Reduces potential security vulnerabilities
  • Allows full control via external content sources
  • Integrates easily into enterprise IT environments
  • Supports customized AV workflows

24/7 Reliability for Commercial Applications

Engineered for continuous use, the CDE55G3 is ideal for:

  • Digital signage networks
  • Control rooms and monitoring environments
  • Public information displays
  • High-traffic commercial spaces

Flexible Connectivity and Pro AV Integration

The display supports a wide range of inputs and control systems:

  • 3 x HDMI, 1 x VGA, 1 x USB-C
  • USB media playback
  • HDMI CEC support
  • RS-232 control

Compatible with:

  • Crestron Connected
  • Extron-certified systems
  • AMX-certified environments

Built-In Audio for Versatile Use

The CDE55G3 includes:

  • Dual 10W speakers
  • Audio outputs:
    • 3.5mm
    • Optical
    • HDMI ARC

Technical Highlights

  • Model: ViewSonic CDE55G3
  • Screen Size: 55 Inches
  • Resolution: 3840 × 2160 UHD 4K
  • Brightness: 500 Nits
  • Contrast Ratio: 5000:1
  • Panel Type: VA LCD
  • Operation: 24/7 Duty Cycle
  • Orientation: Portrait & Landscape
  • OS: None (OS-Free)
  • Connectivity: HDMI, VGA, USB-C
  • Audio: Dual 10W Speakers
  • Control: RS-232, Crestron, AMX, Extron
  • Anti-Glare: 25% Haze

Why Buy the ViewSonic CDE55G3 from an Authorized Dealer?

Purchasing from an authorized dealer ensures:

  • Genuine ViewSonic commercial hardware
  • Full manufacturer warranty
  • Expert AV integration support
  • Secure shipping and logistics
  • Assistance with large-scale deployments

ViewSonic CDE55G3 55" UHD 4K Commercial Monitor

SKU: CDE55G3
Authorized Dealer Authorized ViewSonic Dealer
Manufacturer Warranty Authorized dealer coverage
Expert Support Pre- and post-sale assistance

$1,199.00

BACK 2 SCHOOL SALE | additional discount in cart
Request a Quote
ViewSonic CDE55G3 55" UHD 4K Commercial Monitor $1,199.00
In Stock Current availability for this model
Free Ground Shipping On qualifying orders to the lower 48 states
Project & Volume Pricing Special pricing available for larger orders
Education & Government Purchase Orders Accepted for qualified organizations
Financing Available with Shop Pay
Special Pricing Available Education • Government • Nonprofits • Corporate • Volume Orders
✓ Tax-Exempt Purchasing Available

Key Features

  • 55-Inch UHD 4K Display
  • 500-Nit Commercial Brightness
  • Reliable 24/7 Operation
  • Portrait And Landscape Support
  • Secure OS-Free Architecture
  • 25% Haze Anti-Glare Panel

Technical Details

Specifications

Screen Size
55"
Native Resolution
3840 x 2160
Brightness
500 nits
Contrast Ratio
5000:1
Display Orientation
Landscape, Portrait
Refresh Rate
60 Hz
Response Time
6.5 ms
Viewing Angle
178 x 178°
Inputs
• 3x HDMI 1x DE-15/DB-15 (VGA) 1x 1/8" / 3.5 mm (Analog Audio)
Outputs
• 1x TOSLINK Optical (Digital Audio) 1x 1/8" / 3.5 mm (Analog Audio)
Sound Output
2x 10 W
Communication Port
RJ45
VESA Pattern
400 x 400 mm
ViewSonic

ViewSonic CDE55G3 55" UHD 4K Commercial Monitor

$1,199.00

Brightness

500 nits

N/A

Weight without stand

31.5 lb

N/A

Weight with Stand

N/A

N/A

Duty Cycle

24 Hours / 7 Days

N/A

Dimensions

49 x 28.1 x 3.1"

N/A

Aspect Ratio

N/A

N/A

Content

N/A

N/A

Native Resolution

3840 x 2160

N/A

Lumens (ANSI)

N/A

N/A

Contrast Ratio

N/A

N/A

Throw Distance

N/A

N/A

Lens

N/A

N/A

Inputs

3x HDMI 1x DE-15/DB-15 (VGA) 1x 1/8" / 3.5 mm (Analog Audio)

N/A

Outputs

1x TOSLINK Optical (Digital Audio) 1x 1/8" / 3.5 mm (Analog Audio)

N/A

Display Technology

N/A

N/A

Wireless Networking

N/A

N/A

Speakers

N/A

N/A

Economode

N/A

N/A

Audible Noise

N/A

N/A

Lamp Life

N/A

N/A

Short Throw

N/A

N/A

Aspect Ratio

N/A

N/A

Image Size Diagonal

N/A

N/A

Lens Shift

N/A

N/A

Data / Video Signals

N/A

N/A

Digital Keystone

N/A

N/A

Unit Weight

N/A

N/A

Projector Methods

N/A

N/A

Dimensions (WxDxH)

N/A

N/A

Dimensions (WxDxH)

N/A

N/A

Contrast Ratio

5000:1

N/A

Viewing Angle

178 x 178°

N/A

Response Time

6.5 ms

N/A

Sound Output

2x 10 W

N/A

Screen Size

55"

N/A

Monitor Configuration

N/A

N/A

Display Orientation

Landscape, Portrait

N/A

WiFi

N/A

N/A

Communication Port

RJ45

N/A

Refresh Rate

60 Hz

N/A

General

N/A

N/A

VESA Pattern

400 x 400 mm

N/A

TAA Compliant

N/A

N/A

PDF Documents

N/A

N/A

Diagonal Size

N/A

N/A

Dimensions

49 x 28.1 x 3.1"

N/A

Aspect Ratio

N/A

N/A

Sensor

N/A

N/A

Resolution

N/A

N/A

Signal Sysyetm

N/A

N/A

Signal To Noise Ratio

N/A

N/A

Gain

N/A

N/A

Shutter Speed Range

N/A

N/A

Exposure Control

N/A

N/A

White Balance

N/A

N/A

Image Stabilization

N/A

N/A

Image Flip

N/A

N/A

ICR

N/A

N/A

Sync

N/A

N/A

Output

N/A

N/A

Audio Input

N/A

N/A

Audio

N/A

N/A

Camera Control

N/A

N/A

Focal Length

N/A

N/A

Minimum Object Distance

N/A

N/A

Pan Angle

N/A

N/A

Tilt Angle

N/A

N/A

Pan Speed

N/A

N/A

Tilt Speed

N/A

N/A

Presets

N/A

N/A

Operating Temperature

N/A

N/A

Power

N/A

N/A

Power Consumption

N/A

N/A

Minimum Illumination

N/A

N/A

Optical Zoom

N/A

N/A

TAA Compliant

N/A
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