MAXHUB CMB Series 4K Commercial Display 500-Nit Brightness, 24/7 Digital Signage
Key features
- 4K display with 500-nit brightness
- 24/7 landscape or portrait operation
- Android 14 and MAXHUB Signage OS V2
Downloads
Summary
MAXHUB CMB brings commercial 4K signage and meeting-room presentation into one display range. A 500-nit panel, anti-glare finish and support for continuous operation suit workplaces, reception areas and shared spaces.
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Choose 55", 75" or 86". Built-in Android 14 and MAXHUB Signage OS V2 provide content playback, while MAXHUB Share supports presentation from compatible devices. MAXHUB Pivot adds remote device management and content scheduling.
Features
- ADS panel with 3840 × 2160 resolution, 500-nit typical brightness and 25% haze
- 24/7 operation with landscape and portrait mounting
- USB-C carries video and audio, supports 65W charging and shares the LAN connection
- MAXHUB Share supports BYOD, Miracast, AirPlay and Chromecast
- RS232 and IP control for AV system integration
- Stereo speakers: 2 × 12W output, up to 2 × 16W maximum
- 4GB memory and 32GB storage with Android 14
Specifications
Shared specifications
| Screen format | 16:9 ADS, DLED |
|---|---|
| Refresh rate | 60Hz |
| Typical contrast | 1,200:1 |
| Colour gamut | 98% sRGB |
| Audio | 2.0 stereo |
| Connectivity | 3 HDMI inputs; 1 HDMI output; USB-C; USB 3.0; RJ45 input/output; RS232 |
| Wireless | Wi-Fi 6 and Bluetooth 5.2 |
| Display warranty | 3 years |
Size comparison
| Specification | 55" | 75" | 86" |
|---|---|---|---|
| Model | ND55CMB | ND75CMB | ND86CMB |
| Screen size | 55" | 75" | 86" |
| Dimensions (W × H × D), mm | 1233 × 703.5 × 62 | 1685.6 × 963.7 × 68 | 1930.8 × 1101.7 × 68 |
| VESA, mm | 400 × 400 | 600 × 400 | 600 × 400 |
| Net weight, kg | 13.2 | 33.22 | 40.8 |
| USB 2.0 ports | 1 | 2 | 2 |
Use the model-specific datasheets below for the full port, power and installation details.
Downloads
- 55" — ND55CMB Datasheet (Adobe PDF)
- 75" — ND75CMB Datasheet (Adobe PDF)
- 86" — ND86CMB Datasheet (Adobe PDF)
Additional information
| Weight | 12 kg |
|---|---|
| Dimensions | N/A |
| Size | |
| Device Type |



