Mooncell MVB20E 4K LED Video Processor
The Mooncell MVB20E combines an LED video processor and sending controller for multi-source LED video walls. It offers 4K input processing, 20 Ethernet outputs, picture-in-picture and configurable image layers for stage, exhibition and venue displays.
Technical Specifications
| Parameter | Specification |
|---|---|
| Device type | 2-in-1 LED video processor and sending controller |
| LED data outputs | 20 Ethernet output ports |
| Total loading specification | 13 million pixels in the basic-parameter table; see the capacity note below |
| Output width / height limits | Maximum width: 15360 pixels; maximum height: 15360 pixels, subject to total loading limits |
| Video inputs listed in the original specification | 1 × HDMI 2.0; 1 × DP 1.2; 2 × DVI; 2 × HDMI 1.3 |
| EDID | Custom DVI, HDMI and DP resolutions |
| Image layers | Up to 5; configuration depends on input type and resolution |
| Window functions | Picture-in-picture, layer overlay and independent window transparency |
| Scene management | 10 preset templates; built-in clock for scheduled switching |
| Audio | Input and output with audio/video switching |
| Brightness | External light-sensor support for automatic brightness adjustment |
| Configuration backup | One-button recovery; SD card backup and restore |
| Front-panel functions | Key lock, image freeze and blackout |
Capacity and Version Notes
The linked legacy specification is internally inconsistent: its basic-parameter table states 13 million pixels, while its output-interface section states 10.2 million. Mooncell Specification V4.0 also states 13 million. Confirm the supplied hardware revision and load plan before ordering. The 15360-pixel width and height limits are independent limits, not a 15360 × 15360-pixel total canvas.
The legacy basic-parameter table also states that loading decreases when screen height exceeds 8192 pixels. Input versions and window allocations should be checked against the supplied unit; do not assume every port can feed a separate 4K window simultaneously.
Layout and Operation
Set window transparency and overlay sources within the display layout. Ten scene templates and scheduled recall support repeatable operation. External brightness-sensor support, SD card configuration recovery, front-panel locking, freeze and blackout provide additional control options. For 3D use, confirm the hardware: the legacy PDF marks the transmitter connection as reserved and requiring customization.
Product Image and Specification Download
Download Specification:
Mooncell MVB20E 2-in-1 Led Video Processor Series Specification
Frequently Asked Questions
What is the Mooncell MVB20E used for?
It combines 4K video processing and LED sending control in one device. It is used to arrange source images and send the resulting display to an LED wall through 20 Ethernet outputs.
How many pixels can the MVB20E drive?
The basic-parameter table lists 13 million pixels, also confirmed by Mooncell Specification V4.0. The older PDF linked here contains a conflicting 10.2 million figure in its output-interface section. Confirm the supplied hardware revision and screen layout before finalizing a capacity-critical project.
Can the MVB20E display five 4K windows at once?
Do not interpret the five-window limit as five simultaneous 4K windows. Window availability depends on source resolution and configuration. Mooncell V4.0 lists one 4K plus one 2K window, or five 2K windows; check the version supplied.
Are HDMI 2.0 and DP 1.2 independent simultaneous 4K inputs?
The linked specification states that these two 4K inputs are selected one at a time. Confirm source selection when planning a multi-input layout.
Can I save scenes and restore the screen configuration?
Yes. Ten preset scene templates and scheduled switching are supported. Configuration recovery and SD card backup/restore are also listed, along with front-panel freeze, blackout and key-lock functions.
