BIT-MV-U1-MD403 Multi-Viewer Processor
The BIT-MV-U1-MD403 is a professional KVM multi-viewer processor
designed for advanced video processing and control. This powerful
device enables simultaneous display of multiple high-definition
images on ultra-high-definition 4K60 resolution displays including
flat-panel TVs and projectors. Ideal for security monitoring,
conference rooms, stage performances, TV broadcasts, multimedia
teaching, and remote education applications.
Key Features
- 4 HDMI 2.0 signal inputs and 3 HDMI 2.0 signal outputs
- 4 computer USB/BM inputs and 2 USB/AM mouse and keyboard outputs
- Supports 11 common output resolutions including 3840x2160P60,
4096x2160P60, 1920x1200P60, and 1920x1080P60
- Dual-screen simultaneous display of 4 windows, 3 windows, 2
windows, single window, and various window combinations
- Dual-screen independent display of 2 windows, single window, and
multiple window combinations
- Control window size, PIP transparency, and signal switching via
mouse and keyboard
- Asynchronous or synchronous operation of 4 computers with one set
of mouse and keyboard
- Multiple control methods: mouse, buttons, infrared remote control
with full-screen switching capabilities
- Pure hardware structure ensures simplicity, stability, and high
output graphic quality
- No software required - all signal switching performed easily using
mouse and keyboard
Product Images

Technical Specifications
| Product Name | BIT-MV-U1-MD403 |
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| Input Port | 4x HDMI 2.0 |
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| Max Input Resolution | 4096x2160P60Hz |
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| Output Port | 3x HDMI 2.0 (One loop output) |
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| Control Methods | Keyboard and mouse, remote control, panel buttons, RS232 |
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| Audio | HDMI audio follow, 3.5mm audio separation |
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| Packing Dimensions | LxWxH: 550mm x 320mm x 120mm |
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| Packaging Weight | 2.3KG |
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| Power Supply | 220V |
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| Accessories List | 220V power cable x1, remote control x1 |
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| Warranty | 1 year |
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Manufacturer Information
We are a professional manufacturer specializing in the development,
production, and sales of FPGA image processing technology and
high-definition audio and video signal transmission products.

Frequently Asked Questions
Are you a manufacturer?
Yes, we are a manufacturer focusing on the development, production
and sales of series products with FPGA image processing technology
and high-definition audio and video signal transmission as the
core. We have our own factory.
What is your after-sale service?
We offer 100% guarantee on our product.
What is your MOQ?
Any quantity is acceptable for your order. And the price is
negotiable for large quantity.
How long is your delivery time?
We are manufacturer. For products without customization, we usually
ship them within 3 working days.
Can you customize the product?
Yes, we have a team of professional engineers to customize the
product.
Can you provide samples?
We are honored to provide you with samples, but we need to pay for
them.