MVB2S video input, USB playback and LED sending
The Mooncell MVB2S is a 2-in-1 video processor for small and medium-sized LED displays. Its two Gigabit Ethernet outputs connect to receiving cards, while HDMI, DVI, VGA and CVBS inputs handle external video sources. USB playback provides an additional source for compatible video and image files.
For selection, check the screen’s total pixel count, the load on each output and the source format. Live HDMI, DVI and VGA inputs support up to 1080p at 60 Hz; USB video files have a separate 1080p at 30 fps limit. The table below follows the linked MVB2S specification, which includes revision V3.1 in its update history.
Technical specifications
| Parameter | Specification |
|---|---|
| Model | Mooncell MVB2S 2-in-1 video processor |
| LED outputs | 2 Gigabit Ethernet outputs connecting to receiving cards |
| Loading capacity | 650,000 pixels per output; 1.3 million pixels total |
| Output layout limits | Maximum width 3840 pixels or maximum height 1920 pixels; subject to total pixel capacity |
| Video inputs | 1 × HDMI, 1 × VGA, 1 × DVI, 1 × CVBS |
| HDMI input | HDMI 1.3, up to 1920 × 1080 at 60 Hz; HDCP 1.4 |
| VGA and DVI inputs | Up to 1920 × 1080 at 60 Hz |
| CVBS input | PAL/NTSC |
| USB playback | USB 2.0 media input; video files up to 1080p at 30 fps |
| USB drive file systems | NTFS, FAT32 and FAT16; exFAT/FAT64 is not supported |
| Image formats | JPG, JPEG, PNG and BMP |
| Video encoding | MPEG1/2, MPEG4, Sorenson H.263, H.263, H.264 (AVC1), H.265 (HEVC), RV30/40, DivX and Xvid, as listed in the PDF |
| Audio | 1 × 3.5 mm input and 1 × 3.5 mm output; synchronized audio/video switching |
| Control interfaces | RS232 and USB-B |
| Scaling and display controls | Full-screen zoom, point-to-point display, custom zoom, window position/size adjustment, capture and one-key black screen |
| Scene templates | 8 user scenes with save and recall |
| Setup | Front-panel LCD, knob and buttons; quick screen connection and custom input EDID |
| Input power / rated power | 100–240 VAC, 50/60 Hz; 11 W |
| Operating environment | −20 to 70°C; 10–90% RH, described as “No Freezing” in the linked specification |
| Dimensions / net weight | 430 × 251 × 44 mm (L × W × H); 3.85 kg |
Product images and specification download


Mooncell-MVB2S-2-In-1-Video-Processor-Specification
Frequently asked questions
How many pixels does Mooncell MVB2S support?
The MVB2S specification gives 1.3 million pixels in total and 650,000 pixels per Ethernet output. Its maximum width of 3840 pixels and maximum height of 1920 pixels are separate limits; the complete layout must remain within total capacity.
Can MVB2S play videos from a USB drive?
Yes. The specification lists USB playback up to 1080p at 30 fps, with NTFS, FAT32 and FAT16 drives. It explicitly excludes exFAT/FAT64. Check the file’s codec against the supported encoding list.
Does MVB2S need a separate LED sending unit?
MVB2S includes two Gigabit Ethernet outputs that connect to receiving cards. It combines video processing and sending functions; the receiving-card configuration still needs to match the LED screen.
Can I set up the screen without a computer?
The product supports quick screen connection from its front-panel LCD, knob and buttons. It also provides eight saved scene templates and custom EDID settings.
Does MVB2S accept 4K or 1080p at 60 Hz?
The documented maximum for HDMI, DVI and VGA input is 1920 × 1080 at 60 Hz. USB video playback has a separate limit of 1080p at 30 fps. The linked specification does not list 4K input support.










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