55-Inch All-in-one 4K Digital Signage Display

  • 4K UHD 3840 x 2160 resolution
  • Embedded cloud-based CMS for worldwide content and device management
  • Bundled LAN-based content management software
  • Support 4K multimedia playback via USB and Micro SD
  • IR/ RS232/ RJ45 connection for easy control and management
AG Neovo NSD-series digital signage display product icons

The NSD-5501Q 55-inch all-in-one 4K digital signage display integrates Android operating system, providing various ways to publish your digital signage content. You can broadcast content via Neovo Signage cloud solution, bundled LAN-based CMS, or from embedded USB media player to fulfill different signage needs without connecting to any external devices. From their razor-sharp 4K resolution, versatile connectivity, and IR/RS232 loop-through capability, the display is ready to meet a wide variety of business types.

Experience the 4K Difference

Don’t miss a single detail with this powerful 4K display. View smooth 4K video and images with a new level of detail and clarity. Offering 8.3 million pixels, the NSD-5501Q provides the ultimate digital signage experience.

AG Neovo's NSD-series all-in-one digital signage display features 4K UHD resolution

Neovo Signage Cloud-based Digital Signage Software

Working exclusively with NSD-5501Q, Neovo Signage cloud-based digital signage platform enables you to create and schedule signage campaigns, manage devices, and update content via a browser no matter where you are. You can add dynamic and interactive signage apps to your campaigns without any technical skills.

AG Neovo's NSD-series all-in-one digital signage display provides cloud-based digital signage solution

Enhanced Android-Powered Digital Signage Platform

With embedded Android OS, you can integrate different Android-based apps or use the LAN-based CMS as a video source to create a dynamic digital signage experience for your viewers.

AG Neovo's NSD-Series 4K digital signage display operates on an Android OS

Versatile Content Playback and Scheduling

The embedded 4K media player allows you to conveniently play content from a USB drive, micro SD, or internal storage. Simply create scheduled playlists with the included remote control to display your personalized content.

AG Neovo's NSD-series 4K digital signage displays integrate commercial display has simple content scheduling functionality

Embedded Image Enhancer

The embedded image enhancer features a 3D Comb Filter, 3D Deinterlace, Noise Reduction, and Freeze to solve image issues – offer crystal clarity to the most demanding environments.

AG Neovo's digital signage display has embedded image enhancer

Greater Volumes of Supported Formats

Display live content with a full-screen HTML5 browser, perfect for customisable content like websites, waiting lists, live polling, social media engagement, and dynamic weather information. The PDF player allows users to leverage existing presentations and comfortably control the length of time in which slides are displayed.

The NSD-Series 4K digital signage displays content via HTML5 browser

IR/RS232 Daisy Chaining

With IR and RS232 loop-through capability, control signals can be directed to NSD-5501Q displays using a single PC connection or remote control. This helps to save a significant amount of time and provides a convenient single point of control for large multi-display installation.

The NSD-Series 4K digital signage display features IR/RS232 daisy chain loop-through functionality

Patented Anti-Burn-in™ Technology

To combat the effects of traditional LCD burn-in or ghosting, AG Neovo utilises its patented Anti-Burn-in™ Technology to prevent image burn-in and assure the extended life span for displays.

Comparison between panels with and without AG Neovo Anti-burn-in technology

PID Command & Ctrl Software

PID Command & Ctrl provides intuitive user interfaces for remote management via laptops and mobile devices and offers easy creation on video wall displays. The software also has simple color calibration, temperature check, IR/key locking options, and time on usage monitoring for daily maintenance.

The Windows and app versions from PID command & control software UI


Data Sheet
NSD-5501Q Datasheet V1.4
Upload date: 2021-10-13
User Manual
NSD-5501Q User Manual V1.5 English
Upload date: 2022-02-16
NSD-5501Q User Manual V1.4 Russian
Upload date: 2022-02-16
Product Photo
NSD-5501Q Product Photos
Upload date: 2021-10-13
NSD-5501Q CE Declaration
Upload date: 2022-05-11
Command List
NSD-5501Q RS232 Command List
Upload date: 2021-10-13
EEI Label
NSD-5501Q EEI Label
Upload date: 2021-10-13
NSD-5501Q ICES-003 (Issue 7) Report
Upload date: 2021-10-13
NSD-5501Q BSMI Certificate
Upload date: 2021-10-13
NSD-5501Q FCC Certificate
Upload date: 2021-10-13
NSD-5501Q CE Certificate
Upload date: 2022-05-11
NSD-5501Q UKCA Certificate
Upload date: 2022-05-11


NSD-4301Q CMS Software
Upload date: 2021-10-14
Where can I download CMS software for my PC?

Please visit the NSD product page and choose “DOWNLOADS” on the software section.

Where can I download Neovo Signage CMS software?

Neovo Signage CMS is a cloud-based CMS, no software downloading required. Please visit https://login.neovosignage.com/#login to register and use Neovo Signage CMS via web browsers.

How to play my content via USB drive?

Please create folders in your USB drive follow below rules, /agn/photo/ or /agn/video/ or agn/music/. Then press “source” on the remote control, select Media Player to setup your playlist using the files in your USB drive. For detailed settings, please refer to the User’s Manual.

How to show my web content on NSD-5501Q?

There are three ways to show web content on NSD-5501Q, Cloud CMS, CMS and Browser apps. For creating campaigns via Cloud CMS or CMS, please refer to the Neovo Signage and CMS user’s guide. If you only want to show a website on NSD-5501Q, press “source” on the remote control, select Browser and set the URL you would like to show into URL list. For detailed settings, please refer to the User Manual.

Can I show HTML 5 content on NSD-5501Q?

Yes, you can use the Browser app to show HTML 5-format content. Press “source” on the remote control, select Browser and set the HTML 5 campaign URL you would like to show in the URL list. For detailed settings, please refer to the User Manual.

Can I show PDF content on NSD-5501Q?

Yes, press “source” on the remote control, and select PDF Player to set up and play your PDF files from the agn/pdf folder. For detailed settings, please refer to the User’s Manual.

How can I connect NSD-5501Q to the network?

You can connect NSD-5501Q to network via Ethernet or using supported USB Wi-Fi dongles. For detailed network settings, please refer to the User’s Manual. Wi-Fi dongles supported: TP-LINK TL-WN725N (V3.0), TP-LINK Archer T4U (V3), D-LINK DWA-182 (D1)

Can I install my own Android apps into NSD-5501Q?

Installing 3rd party apps into NSD-5501Q is not recommended, if you have this requirement, please contact your service provider or visit Contact Us.

How do I install a third-party app?

You can install it from a USB drive or microSD card or download an APK file directly on the display using the included Chromium browser.

What is an APK file?

An installer executable format for Android. When you download Android apps from the web, they will be “.apk” files that can be installed on the NSD-5501Q.

I have an Android app, Can I use it with NSD-5501Q?

If it supports Android 5.0.1, it should generally work, but AG Neovo cannot guarantee that it will work.

I would like to develop or test an app for NSD-6501Q. Can I receive technical support?

Yes, we will provide support. Please contact your service provider or visit Contact Us.

Can I use an OPS device on NSD-5501Q?

The 65”+ models (NSD-6501Q, 7501Q and 8601Q) support OPS Slot.

What’s the difference between Cloud CMS and CMS?

Cloud CMS is a cloud-based digital signage platform provided by AG Neovo, users need to register accounts online to use Cloud CMS. Please visit https://login.neovosignage.com/#login to register and use Neovo Signage CMS via web browsers. The Built-in “CMS” app in NSD-5501Q needs to work with a Windows-based software “CMS”, via this CMS, users can manage devices, and create and publish content to multiple NSD-5501Q displays in the same local network. For detailed information and settings, please refer to the NSD-5501Q and CMS User Guide.

How to display content via the CMS app?

Before you can display content via CMS app, you need to setup your AG Neovo NSD-5501Q display to sync with the CMS software, please refer to the NSD-5501Q User’s Manual for detailed instructions. After syncing displays with the CMS software, press “source” on the remote control, select Custom to show content made via the CMS app.

What are the advantages of including Android into the displays?

An integrated design means you can control the media player and display with one remote control. You won’t need additional equipment to publish signage campaigns and makes installation easier and clean without additional connection wires.

What does open platform mean and how is it different from regular Android?

The NSD-5501Q platform is based on Android OS but includes unique cloud-based signage platform Neovo Signage, professional-use features like a password-protected home screen that can be operated with a remote control and Custom shortcuts that allow third-party apps to be integrated into the display as if they were built-in from the factory.

What does the HTML5 browser do?

HTML5 allows browser-based signage, as long as the display has an available connection, there is no need to install additional software. Up to 7 web links can be assigned and scheduled.

Can I use this for purposes other than signage (meetings, security, etc.)?

Yes, you may use this for purposes other than signage by installing third-party apps. You can download a CMS app to view security cameras, a screen sharing app for meetings, etc.

How do I operate the display screen?

General operation can be performed with a remote control. You can also connect a keyboard and mouse to one of the USB ports for more accurate operation.

Can I use external memory (USB/microSD) to expand the storage capability of the display?

Yes, however if you are using third-party apps, they must be able to read external memory.