ViewSonic CDE4312-R 43" 3840 x 2160 Commercial Display - Certified Refurbished

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ViewSonicSKU: CDE4312-R

Sale price$759.99 Regular price$959.99
  • Shipping: FREE SHIPPING on orders $50+
  • Condition: Refurbished
    This product has been refurbished by the manufacturer or an authorized third party
  • Warranty: 90 Day Manufacturer Warranty


ViewSonic CDE4312-R 43" 3840 x 2160 Commercial Display - Certified Refurbished


The ViewSonic CDE4312 42.5" 4K Wireless Presentation Display transforms meeting rooms into a dynamic communications hub. Featuring a 3840 x 2160 resolution, this display also boasts 230 nits of brightness, 178° viewing angles, dual 10W speakers, and wireless screen sharing. Built-in ViewBoard Cast screen sharing and myViewBoard Display software, along with the optional ViewSonic vCastSender app, enable both on-site and online users to participate in conferences and simultaneously share content. Equipped with a 1.5 GHz quad-core embedded SoC processor, 2GB RAM, and 16GB of internal storage, the CDE4312 can play multimedia from internal storage or a USB flash drive 16 hours a day, seven days a week. Remote configuration and content management system support make the ViewSonic CDE4312 suitable for a wide array of diverse signage applications.


  • 42.5" Panel
  • 4K UHD (3840 x 2160) Native Resolution
  • 8 ms (GtG) Response Time
  • 230 nits Brightness

    4K UHD Resolution

    With four-times the resolution of Full HD, this 4K UHD 3840 x 2160 display delivers a detailed viewing experience with immersive images that are vibrant, clear, and as large as life.

    Powerful Embedded SoC Platform

    The ViewSonic Embedded Signage Platform (VESP) features a Linux-based Kernel OS and provides an all-in-one solution that simplifies installation and maintenance. With VESP, there is no need for any external devices to communicate with the server or play digital media. Enjoy simplified development, reinforced capability with multiple web formats, and secured protection.

    ViewBoard Cast Sharing Software

    ViewBoard Cast enables content to be streamed from mobile devices onto the display via wireless or cable networks. Multiple users can simultaneously annotate content including documents, cloud files, multimedia, and more on their devices in real time, and then stream and share that content onto the ViewSonic large format display. One-to-one, one-to-many, and 4-in-1 multi-screen options are also available.

    Remote Content Sharing from Anywhere

    The myViewBoard Display app is cloud-based and client-free and allows you to share your screen from anywhere in the world from virtually any device, without having to worry about group policies or installing additional software.

    All-in-One Solution

    Perfect for conference rooms, huddle spaces, and other collaborative environments, this all-in-one display delivers performance businesses need to get up and running with their wireless presentations.

    Streamlined Device Management

    The myViewBoard Manager app is an easy-to-use, web-based client that allows you to securely set up, manage, and maintain all of your display devices from a centralized dashboard. Cloud-based access allows IT managers to remotely access, monitor, and manage devices from anywhere.

    AV Control System Certified

    The AV control system is at the heart of all integrated AV systems and impacts the overall effectiveness of the entire system. Proper programming is essential for completing profitable projects, gaining user confidence and client satisfaction, and promoting relationships. These wireless presentation displays are Extron certified, AMX certified, and Crestron compatible.

    Reliable 16/7 Operation

    Featuring a long lifespan, this professional-grade commercial display is designed for reliable use 16 hours a day, 7 days a week. Optimized for a wide range of commercial applications and environments, this display delivers peace of mind with its robust and durable design.

    Integrated Content Management System

    Take advantage of a cloud-based 30-day trial service subscription of ViewSonic's content management software, powered by Revel Digital platform. This allows you to instantly transfer multimedia from any HTML5 browser-based device to the display no matter where you are. This service works with the optional ViewSonic Signage Manager CMS for local content push with a perpetual license.


    Screen Size (Diagonal) 42.5"
    Resolution 3840 x 2160
    Bit Depth / Color Support 8-Bit+FRC (1.07 Billion Colors)
    Brightness 230 nits / cd/m2
    Viewing Angle (H x V) 178 x 178°
    Aspect Ratio 16:09
    Contrast Ratio 1200:01:00
    Dynamic Contrast Ratio 5000:01:00
    Response Time 8 ms (GtG)
    Dot Pitch 0.245 x 0.245 mm
    Pixels Per Inch (ppi) 104 ppi
    Backlighting Technology Direct LED
    Primary Connectivity Location Display
    Input Ports 2 x HDMI 2.0
      1 x RCA Stereo (L/R) Audio
    Output Ports 1 x TOSLINK Optical – Audio
      1 x 1/8" / 3.5 mm – Audio
    USB Ports 1 x USB 2.0
    Ethernet Ports 1 x RJ45 (Unspecified Ethernet)
    Control I/O RS-232C via DE-9/DB-9 Input
    Wi-Fi Wi-Fi Ready
    Bluetooth None
    Digital Media Slot None
    Lighting Lifespan 30000 Hours
    Hardness Rating 3H
    Haze Level 2%
    Built-In Speakers Yes, 2 x 10 W
    Operating System Android 9.0
    Processor MediaTekMT9602
    CPU Up to 1.5 GHz Cortex A53 Quad-Core
    GPU ARM Mali-G52 MP2
    Storage 16 GB eMMC
    RAM 2 GB DDR4
    Mobile App Compatible No
      *As of February, 2023: Check with manufacturer for the most up-to-date compatibility
    Power Consumption Maximum: 85.0 W
      Typical: 70.0 W
      Standby: < 0.5 W
    AC Input Power 100 to 240 VAC, 50 / 60 Hz
    Power Adapter Type Internal
    Operating Temperature 32 to 104°F / 0 to 40°C
    Operating Humidity 20 to 80% (Non-Condensing)
    Certifications cULus, FCC, ENERGY STAR, RoHS
      *as per Manufacturer
    Wall Mounting 200 x 200 mm
    Lock Slot No
    Duty Cycle 16 Hours / 7 Days
    Dimensions 38.3 x 22.3 x 3.3" / 972.6 x 566.0 x 82.6 mm

ViewSonic CDE4312-R 43" 3840 x 2160 Commercial Display - Certified Refurbished

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