
The MAXHUB ND55CMB is a professional 55-inch display designed for digital signage in environments where reliability, high visibility and continuous operation are required. Its 4K UHD resolution, 500 nits brightness and 24/7 operation make it a suitable solution for shops, reception areas, the hospitality sector, education and corporate spaces.
Thanks to its professional format, it allows you to display promotions, menus, internal information or branded content with sharp clarity and consistent colour. Furthermore, it can be installed horizontally or vertically to best suit each project.
Its ADS panel with DLED backlighting offers a resolution of 3840 x 2160, a typical contrast ratio of 1200:1 and 98% sRGB coverage. This helps reproduce content with high definition, consistent colour and a wide viewing angle of 178°.
The typical brightness of 500 nits and 25% haze allow for comfortable viewing indoors, whilst the ambient light sensor ensures use that is better adapted to the surrounding conditions.
It features Android 14 with a quad-core A73 processor, 4 GB of RAM and 32 GB of storage. This allows you to manage content and digital signage without always relying on an external player.
It also incorporates MAXHUB Signage OS V2, MAXHUB Share and MAXHUB Pivot for screen sharing, device management and simplified control in professional installations.
The display features 3 HDMI 2.0 inputs, USB 2.0, USB 3.0, USB-C, audio input and output, SPDIF, RS232, RJ45 input and RJ45 output. The USB-C port supports video, audio, charging up to 65 W and network sharing.
It also supports RS232 and IP control and is compatible with control systems such as Crestron, Q-SYS and Extron, which is particularly useful in professional audiovisual installations.
The ND55CMB is designed to operate 24 hours a day, 7 days a week, with a service life of over 50,000 hours. Its IP5X rating provides protection against dust, and its 400 x 400 mm VESA mounting pattern facilitates installation.
With a uniform 9.9 mm bezel, built-in speakers and typical power consumption of 70 W, it is well suited to projects seeking a balance between visual impact, reliability and ease of integration.
This display is suitable for digital signage in shops, restaurants, hotels, reception areas, educational establishments, waiting rooms and corporate environments. It can be used for promotions, digital menus, directories, internal information and brand signage.
It supports BYOD, Miracast, AirPlay and Chromecast and integrates with professional AV control platforms. Its 55-inch size offers a good balance between visibility, wall integration and viewing distance.
Technical specifications:
| Feature | Value |
|---|---|
| Screen size | 55 inches |
| Resolution | 3840 x 2160 |
| Typical brightness | 500 nits |
| Aspect ratio | 16:9 |
| Panel type | ADS |
| Backlight | DLED |
| Refresh rate | 60 Hz |
| Response time | 8 ms |
| Viewing angle | 178° / 178° |
| Colour gamut | 98% sRGB |
| Orientation | Landscape / Portrait |
| Operation | 24/7 |
| Lifespan | Over 50,000 hours |
| Display colour | 1.07 billion colours (10-bit) |
| Sensor | Ambient light sensor |
| Operating system | Android 14 |
| Processor | A73 x 4 at 1.8 GHz |
| RAM | 4 GB |
| Internal storage | 32 GB |
| Speakers | 2 x 12 W |
| Video inputs | 3 x HDMI 2.0 |
| USB-C | Video, audio, 65 W charging and network sharing |
| Control | RS232 and IP |
| Wireless connectivity | Wi-Fi 6 and Bluetooth 5.2 |
| Control compatibility | Crestron, Q-SYS and Extron |
| Special features | Screen rotation, automatic input switching, URL playback, Wake on LAN and colour calibration |
| IP rating | IP5X |
| VESA | 400 x 400 mm |
| Dimensions | 1233 x 703.5 x 62 mm |
| Net weight | 13.20 kg |
| Power consumption in energy-saving mode | 62 W |
| Typical power consumption | 70 W |
| Maximum power consumption | 126 W |
| Warranty | 3 years |
| Manufacturer part # | ND55CMB |
|---|---|
| Warranty | 3 years |
| By Sector | Retail, Hotels and restaurants, Public administrations, Education, Corporate and Office |
| Use type | Digital signage |
| Intended use | Indoor screen |
| Screen type | Flat Screen |
| Screen Technology | LED - LCD |
| Screen Orientation | Horizontal, Vertical |
| Screen Size | 55" |
| Resolution | 4K |
| Operating hours | 24h per day |
| Brightness | 350 - 700 cd/m² |
| Other Features | Content Sharing, With Android, Remote Control Included, Energy Saving Mode, BYOD, Screen |
| VESA standard | 400 × 400 mm |
| EPREL certification | 2481114 |
| Energy efficiency class | E |