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Multi-View Matrix Switchers
About VigilLink Multi-View Matrix Switchers
Multi-view matrix switchers route video sources to more than one output while showing several sources at once on a display. They sit between the two other tiers in the range: where an HDMI multiviewer drives a single monitor, and a video-wall unit tiles one image across many screens, a multi-view matrix routes independently to multiple displays and provides a multiview layout at the same time. The result is one unit that both distributes sources and monitors them.
VigilLink's Multi-View Matrix range covers five models built on that shared routing-plus-multiview foundation, differing in the extra capability each adds. Options span straightforward 4x2 HDMI routing, HDR pass-through with HDR-to-SDR conversion, 4K USB capture for conferencing and streaming, KVM control across connected computers, and mixed SDI and HDMI input for broadcast and production sources.
Choosing the Right Multi-View Matrix Switcher
All five route to multiple outputs and show multiview. Select by the additional capability the installation needs.
VLML-4x2H20M (baseline 4x2 HDMI): An 18Gbps 4x2 HDMI matrix switcher with an integrated multiviewer. It routes any of four sources to either of two outputs and provides quad-view monitoring, making it the direct choice when the requirement is straightforward HDMI routing plus multi-source display without HDR, capture, or KVM.
VLML-4x2U30A (HDR rooms): A 4x2 seamless matrix with multiview that passes HDR10, HDR10+, HLG, and Dolby Vision, and converts HDR to SDR for displays that cannot accept it. It suits conference rooms and mixed-display environments where HDR sources must reach both HDR and SDR screens.
VLML-4x2U30AC (capture and streaming): The same 4x2 seamless matrix and HDR handling as the U30A, with an added USB 3.2 Gen 1 output that captures a switched source or multiview layout at up to 4K over standard UVC and UAC. It suits rooms that record or stream the feed into conferencing software as a plug-and-play device.
VLML-4x2KM4K-SR (operator control): A modular 4x2 multiview processor with KVM and 4K UHD+ scaling, supporting quad, PiP, and PoP layouts. It suits operator positions that need keyboard and mouse control across connected computers alongside multi-source monitoring.
VLML-SDH3x2 (SDI and HDMI sources): A 3x2 UHD+ seamless matrix and multiviewer with PiP/PoP that accepts both SDI and HDMI inputs. It is the choice when the source mix includes SDI, as in broadcast, production, and facility environments where HDMI-only units cannot connect.
Key selection variable: the deciding factor is the extra capability beyond routing and multiview. Choose the VLML-SDH3x2 when SDI sources are in the mix, the VLML-4x2KM4K-SR for KVM operator control, the VLML-4x2U30AC for USB capture, the VLML-4x2U30A for HDR rooms, and the VLML-4x2H20M for straightforward 4x2 HDMI routing with multiview.
Frequently Asked Questions
What is a multi-view matrix switcher?
It is a unit that routes video sources to more than one output while showing several sources at once on a display. It combines the independent routing of a matrix switcher with the multi-source display of a multiviewer in a single chassis.
How is this different from an HDMI multiviewer?
An HDMI multiviewer combines sources onto one display for monitoring. A multi-view matrix routes to multiple independent outputs while also offering multiview, so it distributes sources to several displays rather than just consolidating them onto one.
How is this different from a multi-view matrix with video wall?
The video-wall tier adds tiled video wall, joining several displays into one spanned image. The models in this subcategory route to independent displays and show multiview but do not tile one picture across a wall.
Which models are in this range?
Five: the VLML-4x2H20M, VLML-4x2U30A, VLML-4x2U30AC, VLML-4x2KM4K-SR, and VLML-SDH3x2.
Which model accepts SDI sources?
The VLML-SDH3x2 accepts both SDI and HDMI inputs, making it the choice for broadcast and production environments where sources include SDI alongside HDMI.
Which model includes KVM control?
The VLML-4x2KM4K-SR includes KVM, letting a single keyboard and mouse control connected computers while all sources are monitored on the multiview display.
Which model can capture a feed to a computer?
The VLML-4x2U30AC provides a USB 3.2 Gen 1 capture output that streams a switched source or multiview layout at up to 4K using standard UVC and UAC, so conferencing and streaming software see it as a plug-and-play device.
Which models handle HDR sources?
The VLML-4x2U30A and VLML-4x2U30AC pass through HDR10, HDR10+, HLG, and Dolby Vision, and convert HDR to SDR for displays that cannot accept an HDR signal.
Can these units route to two displays at the same time?
Yes. Each routes sources independently to its outputs, so different displays can show different content while a multiview layout is also available.
How are they controlled?
Control methods vary by model and include front panel buttons, IR remote, RS-232, TCP/IP, and a web GUI. Check the individual product page for each model's exact control options.