Mooncell MVB12E 2-in-1 LED Video Processor
7.8M-pixel drive · 12 Gigabit outputs · 4K60 inputs · 4-window display
A 2-in-1 LED video processor that puts video processing and sending control into one compact unit — 7.8-million-pixel capacity over 12 gigabit ports, 4K HDMI 2.0 / DP inputs and one-key scene recall — supplied by Excelled, a trusted LED display manufacturer and controller supplier for global B2B system integrators.
MVB12E 2-in-1 LED Video Processor at a Glance
What is it? A 2-in-1 LED video processor from Mooncell (Shenzhen) — video processor and sending unit fused in one device, distributed factory-direct by Excelled Display.
How big a screen can it drive? Up to 7.8 million pixels through 12 gigabit Ethernet ports, with a maximum width of 7,680 and height of 3,840 pixels — a sweet spot for mid-size fixed LED walls.
What video can it take? HDMI 2.0 and DP 1.2 inputs up to 3840×2160@60Hz, an HDMI 1.4 input, and DVI — displayed in up to 4 windows with scaling modes for every content type.
Who is it for? Malls, hotels, exhibition booths, studios and conference rooms where the wall is one canvas and the operator wants simple, reliable day-to-day control.
What is included? Power cord, USB 2.0 cable, HDMI cable, DVI cable, DP cable and certificate of conformity — with factory-direct pricing and lead time from our sales team.
Why a 2-in-1 Processor + Sender Beats a Separate Sending Box for Mid-Size Walls
On an 3–8M-pixel wall, a classic processor-plus-sending-box stack costs twice in enclosures, cabling and setup time — and gives the operator two menus and two failure points. The MVB12E 2-in-1 LED video processor collapses both roles into one unit with one control surface, which is exactly the simplification Mooncell documents for LED display environments.
Under the hood the MVB12E runs a high-performance image processing chip with adaptive de-interlacing and a noise-reduction engine, so PAL/NTSC-era interlaced camera feeds and modern 4K sources both reach the screen without motion trails or jaggies.
Fits Mid-Size Walls
12 gigabit ports drive up to 7.8M pixels at 7,680 wide or 3,840 tall — 4K-class walls with headroom.
True 4K In
HDMI 2.0 and DP 1.2 inputs accept 3840×2160@60Hz video with custom EDID per source.
Four-Window Work
Show up to 4 screens at once with window cut, position and size control — single full-canvas window when output width exceeds 4,096.
One-Key Operation
Front-panel LCD with 320×240 display, clear key lamps and one-key scene & template recall for daily use.
MVB12E LED Video Processor Inputs: HDMI 2.0 4K60, DP, HDMI 1.4 and DVI
The MVB12E mixes UHD, HD and computer sources through four input types and one 3.5mm audio path. Every digital input supports custom resolution and custom EDID management, so laptops, media servers and cameras output exactly the format you define — no black bars, no rescaling surprises.
| Input | QTY | Capability |
|---|---|---|
| HDMI 2.0 (HDMI2) | 1 | Up to 3840×2160@60Hz, downward compatible, 8-bit video input, custom resolution. |
| HDMI 1.4 (HDMI1) | 1 | Up to 3840×2160@30Hz or 3840×1080@60Hz, downward compatible, 8-bit video input, custom resolution. |
| DP 1.2 | 1 | Up to 3840×2160@60Hz, downward compatible, custom resolution. |
| DVI | 1 | Up to 1920×1200@60Hz, downward compatible, 8-bit video input, custom resolution. |
| Audio in / Audio out | 1 / 1 | 3.5mm audio input and output with audio/video follow switching and volume adjustment. |
Behind a 320×240-pixel LCD, the MVB12E front panel uses backlit source keys (DVI, HDMI1, HDMI2, DP), a WIN window selector, PART partial-fullscreen key, TEMPLATE and MODE keys for scenes, a FREEZE key and a TEST shortcut for built-in test patterns — daily switching takes one finger, not a laptop.
7.8M-Pixel Output Canvas: 12 Gigabit Ports, Custom Resolution
The MVB12E sends the processed canvas to Mooncell receiving cards over 12 gigabit Ethernet ports, each port carrying a maximum of 655,360 pixels in a 1280×512 load format. Output resolution is fully custom with an image position setting, and the whole wall can be arranged up to 7,680 pixels wide or 3,840 pixels tall.
| Output Parameter | MVB12E Specification |
|---|---|
| Gigabit output ports | 12 × gigabit Ethernet to receiving cards |
| Load per port | Max 655,360 px (1280 × 512 per-port load format) |
| Max total load | 7.8 million pixels |
| Max width / height | 7,680 px wide / 3,840 px tall, custom resolution, arbitrary image position |
| Display windows | Up to 4 screens simultaneously; single full-screen window when width > 4,096 |
| Scaling modes | Fullscreen, point-to-point and custom scaling |
Four-Window Display, Eight User Scenes and a Time Task List
Retail and venue walls rarely show one source. The MVB12E layers up to 4 windows on one canvas (single window when the output is wider than 4,096), with window position and size control plus window cut — crop a segment of any input and place it anywhere.
Operators can save 8 user scenes as recallable templates and reach them with one key, and the time task list switches scenes automatically on schedule — morning branding, midday menus, evening promos, with no staff hovering. Picture-in-picture-style stacking of a live source into a main presentation window is a daily workflow the MVB12E was built for.
Multi-Window PIP
Up to 4 simultaneous screens with window position, size and cut controls — insert live feeds into your main canvas.
Scene Templates
8 user scenes saved and recalled from the front panel; MODE key jumps straight to the scene screen.
Time Task List
Scheduled scene switching by the built-in clock — unattended content rotation by time of day.
SD Data Patrol
SD card stores the wall configuration for data inspection — fast, consistent recovery after service.
Quick Screen Linking and Built-In Test Patterns Cut On-Site Setup Time
Screen setup is where LED projects lose days. The MVB12E supports quick screen linking, so the receiver topology can be configured with simple operations instead of per-card manual addressing; the built-in test patterns give installers an instant visual check that every panel is mapped correctly before content goes live.
Windows can be scaled fullscreen, point-to-point, or with a custom zoom, and partial or full-screen switching is one key away — which keeps both the commissioning engineer and the daily operator out of the laptop.
Where the MVB12E LED Video Processor Fits: Malls, Hotels, Exhibitions and Studios
Retail & Mall Walls: Scheduled, Unattended Content
A mall atrium screen must rotate branding, wayfinding and ads reliably from 10:00 to 22:00. The MVB12E’s time task list and 8 recallable scenes run the rotation automatically, while the SD data patrol and built-in test patterns shorten every maintenance visit.
Hotels & Conference Rooms: Presentation + Signage on One Wall
Meeting room and lobby walls mix HDMI laptops, a media server and signage feeds. The MVB12E processes them in up to 4 windows, with point-to-point scaling for PC content and custom EDID so every presenter’s laptop handshakes instantly.
Exhibition Booths & Studios: Fast Changes Between Shows
Expo and studio walls re-skin constantly. One-key scene recall and 4K60 HDMI 2.0 / DP inputs keep the rig flexible between presenters, cameras and product loops — and 25W typical power draw keeps the heat and the power budget low.
Mooncell 2-in-1 Family: MVB12E vs M40 vs MVB20E-G vs MVB4S Pro
All four models below are 2-in-1 processor-plus-sender units; the choice is canvas size, source count and budget. Figures are taken from the published Mooncell specification sheets (V4.0/V4.1).
| Model | MVB12E ☆ | MVB20E-G | MVB4S Pro | M40 |
|---|---|---|---|---|
| Max load (Ethernet) | 7.8M px | 13M px | 2.6M px | 26M px |
| Gigabit outputs | 12 | 20 | 4 | 40 |
| Fiber optic outputs | — | — | — | 4 × 10G (20.8M px) |
| Max width / height | 7,680 / 3,840 | 15,360 / 15,360 | 3,840 / 1,920 | 16,384 / 16,384 |
| Layers / windows | Up to 4 screens | 1×4K+1×2K or 5×2K | 2 windows (PIP / side-by-side) | 2×4K+2×2K or 6×2K |
| Scene templates | 8 + time task list | 10, scheduled | Timed switching | 128, scheduled |
| 3D display | — | Yes (active 3D) | — | Yes (active 3D) |
| Genlock | — | In + loop | — | Optional in + loop |
| Light sensor input | — | Yes (auto brightness) | — | — |
| Standout | Best value for mid-size fixed walls | Stage & large canvases | Quick no-PC setup, legacy VGA | High-pixel & fiber projects |
Read the full pages for each: MVB20E-G 2-in-1 processor · MVB4S Pro · M40 flagship. Unsure of the right size? Send your panel resolution and receiving-card model — our engineers reply with the load plan.
MVB12E 2-in-1 LED Video Processor Technical Specifications
| Parameter | Specification |
|---|---|
| Drive capacity per port | Max 655,360 px per port (1280 × 512 per-port load) |
| Max load / width / height | 7.8 million pixels / 7,680 px wide / 3,840 px tall (custom output resolution) |
| Rated voltage | AC 100–240 V, 50/60 Hz |
| Rated power | 25 W |
| Working temperature / humidity | 0–50 °C / 5–85% RH, non-condensing |
| Storage temperature | −10–60 °C |
| Unit dimensions (W×D×H) | 482.6 × 334.5 × 75.7 mm (incl. ears and base) ±0.3 |
| Net weight | 3.74 kg |
| Outer carton / gross weight | 515 × 130 × 380 mm / 5.1 kg |
| Packing | 3 units per carton |
| Front panel | 320×240 LCD, rotary knob, ESC, backlit source keys, function keys, power switch |
| Control interfaces | 100M LAN, RS232 (control-room integration), USB-B (AutoLED PC software), USB UPDATE port (U-disk upgrade), SD card |
| Accessories | Power cord, USB 2.0 cable, HDMI cable, DVI cable, DP cable, certificate of conformity |
Video Source Characteristics (confirmed)
| Input | Color Depth | Max Input Resolution |
|---|---|---|
| HDMI 2.0 / DP 1.2 | 8-bit (RGB 4:4:4, YCbCr 4:4:4 / 4:2:2) | 3840×2160@60Hz |
| HDMI 1.4 | 8-bit (RGB 4:4:4, YCbCr 4:4:4 / 4:2:2) | 3840×2160@30Hz |
| DVI | 8-bit (RGB 4:4:4, YCbCr 4:4:4 / 4:2:2) | 1920×1200@60Hz |
MVB12E 2-in-1 LED Video Processor Buying Guide: 5 Checks Before You Order
- Stay inside the canvas limits. Wall width × height must fit under 7.8M px, with width ≤ 7,680 and height ≤ 3,840 — and remember a canvas wider than 4,096 shows a single full-screen window, so plan multi-window layouts only under that width.
- Match sources to inputs. One HDMI 2.0 (4K60), one HDMI 1.4 (4K30), one DP 1.2 (4K60) and one DVI serve a presentation-plus-signage mix; if two live 4K60 cameras must run at once, consider the M40’s extra 4K inputs.
- Plan the operator experience. If staff will switch sources daily, confirm the front-panel workflow (source keys, MODE scene recall) covers it; if content runs on a timer, the time task list removes the operator entirely.
- Check receiving-card compatibility. The MVB12E drives Mooncell receiving card series over gigabit; send us your card model and panel width/height and we pre-verify the per-port load plan before shipping.
- Buy the box you can support. SD data patrol, USB upgrade and quick screen linking cut site visits — weigh them against buying a cheaper sender without diagnostics when you must maintain walls remotely.
Price and Cost Factors
As a 2-in-1, the MVB12E replaces a separate sending unit, which trims the bill of materials by one enclosure, one PSU and one control interface versus split configurations. Price variables are order quantity, accessory scope (pre-terminated network bundles for the 12 ports) and whether you want commissioning support — tell us the wall size and we’ll quote the complete drive chain.
MVB12E 2-in-1 LED Video Processor FAQ
Q1 What is the MVB12E 2-in-1 LED video processor?
The MVB12E is a 2-in-1 LED video processor from Mooncell: a video processor and an LED sending unit in one box. It scales, layers and switches video inputs, then distributes the composed canvas to receiving cards over gigabit Ethernet — replacing two separate devices with one unit that has a single menu, a single power supply and a single point of failure to manage.
Q2 How many pixels can the MVB12E drive?
The MVB12E drives up to 7.8 million pixels over its 12 gigabit Ethernet output ports. Each port handles a maximum of 655,360 pixels in a 1280×512 load format, and the custom output resolution can span up to 7,680 pixels wide or 3,840 pixels tall with the image position set anywhere on the canvas.
Q3 What video inputs does the MVB12E LED video processor have?
It has one HDMI 2.0 input accepting 3840×2160@60Hz, one HDMI 1.4 input accepting 3840×2160@30Hz or 3840×1080@60Hz, one DP 1.2 input accepting 3840×2160@60Hz, and one DVI input accepting 1920×1200@60Hz. All inputs support custom resolution and custom EDID management, plus a 3.5mm audio input and output.
Q4 Does the MVB12E support 4K@60Hz video input?
Yes. The HDMI 2.0 and DP 1.2 inputs both accept 3840×2160@60Hz with 8-bit color in RGB 4:4:4 and YCbCr formats, so 4K60 cameras, media servers and laptops pass through at full rate. The HDMI 1.4 input tops out at 3840×2160@30Hz or 3840×1080@60Hz, which still covers most presentations.
Q5 How many windows can the MVB12E show simultaneously?
The MVB12E displays up to 4 screens at the same time, with window position, size and window-cut controls — for example a main presentation with live camera inserts. One documented limit: when the output resolution width exceeds 4,096 pixels, the processor runs a single full-canvas window instead of multiple windows.
Q6 Can the MVB12E switch content automatically on a schedule?
Yes. Operators can save up to 8 user scenes as templates and recall any of them with one key from the front panel, and the built-in time task list switches scenes automatically by schedule — so a retail or venue wall rotates morning, afternoon and evening layouts without staff intervention.
Q7 What does the MVB12E SD card slot do?
The SD card slot stores the large-screen configuration parameters for data inspection. When a wall has been serviced or a unit swapped, the stored configuration supports fast, consistent restoration instead of rebuilding the load plan from scratch — a practical time-saver for integrators maintaining many sites.
Q8 Does the MVB12E support quick screen setup without a PC?
Yes. The MVB12E supports quick screen linking, which configures the screen connection with simple front-panel operations rather than per-card PC addressing. Built-in test patterns give an instant visual check of panel mapping during commissioning, and USB upgrade keeps firmware current without a dedicated tool.
Q9 How is the MVB12E 2-in-1 controller controlled?
Three ways: front-panel LCD (320×240) with rotary knob, ESC and backlit source/function keys; the AutoLED PC software over 100M LAN, RS232 or USB-B; or the RS232 serial port for third-party control-room systems. Scene templates, output resolution, EDID and scaling modes are all reachable from the unit itself.
Q10 Does the MVB12E LED video processor support audio?
Yes. It has 3.5mm audio input and output with audio/video follow switching and volume adjustment, so audio follows whichever video source is selected. The audio output can feed an amplifier or audio system installed alongside the LED screen.
Q11 Can I cascade multiple MVB12E units for one giant screen?
The MVB12E itself is engineered as a single-unit canvas up to 7.8M pixels, and its specification sheet does not document Genlock or multi-unit stitching ports. For one canvas larger than that, step up to the MVB20E-G or M40, which carry Genlock inputs and loop-throughs for frame-locked multi-processor systems.
Q12 How much does the MVB12E cost and what is in the box?
Pricing depends on order quantity, cable bundles for the 12 output ports and support scope — contact our team for a factory-direct quote. The box includes the MVB12E, power cord, USB 2.0 cable, HDMI cable, DVI cable, DP cable and certificate of conformity, packed 3 units per carton.
MVB12E: The 7.8M-Pixel 2-in-1 Processor That Simplifies Mid-Size LED Walls
Mooncell MVB12E combines processor and sending control in one compact unit — 7.8M-pixel drive, 4K60 inputs, four-window display, scenes and scheduled switching — backed by Excelled’s pre-shipment testing, compatibility checks and factory-direct support for LED walls that must simply work.
Related reading: Mooncell M40 2-in-1 processor · Mooncell MVB20E-G 2-in-1 processor · Mooncell MVB4S Pro · Request a quote