Four (4) input to four (4) output HDMI seamless matrix A/V switcher 

with multi-view tiling, independent AV routing, mirrored HDMI and UHDoTP outputs; includes 4 receiver units, KD-App ready 

Key Digital's KD-MLV4x4Pro is a 4 HDMI input with 4 HDMI + 4 Ultra-HD over twisted-pair (UHDoTP) mirrored output matrix, multi-view tiling video processor, and independent audio routing.

KD-MLV4x4Pro is perfect for applications like sports and gaming caves, bar and restaurant, corporate AV, house of worship, entertainment centers, museums, and e-sports. Or, simply use KD-MLV4x4Pro to deliver wow-factor to your distributed video systems.

The multi-view tiling processor enables users to view up to 4 video sources at the same time on a display in different default and custom layout presets. Custom and multi-view layouts include the option to layer content, applying desired bezel frame width and color.

4K / Ultra-HD content up to 3840x2160 4:2:0 at 60fps is supported and when in full-screen mode switching from source to source is completely seamless. Integrate with legacy displays or projectors by applying 4K to 1080p or 720p down-conversion as needed.

Each output has mirrored HDMI and UHDoTP connections, for a total of 8 possible connected displays. Four (4) receiver units are included, and they get their power from the main unit
for ease of installation.

KD-MLV4x4Pro supports independent audio routing with de-embedding on analog balanced/un-balanced and digital optical connections and surround formats up to 5.1 Dolby^® / DTS™.  Audio from any source may be selected while in multi-view mode.

For ease of installation and viewing, KD-MLV4x4Pro features 9 built-in test patterns and optional on-screen display text for each source.

KD-MLV4x4Pro supports HDCP 2.2, provides EDID handshaking to the connected source from a library of 8 AV profiles or a copy of any connected display's EDID file.

IR from a control system may be input at KD-MLV4x4Pro and extended to control the displays connected to the KD-EXMLVRx units.

Multi-view Tiling Processor
• Simultaneously watch multiple sources on a single screen
• Full-Screen Mode: View full-screen content on any display
• Multi-View Mode: Choose from 5 default layouts or create custom presets
• The active multi-view layout is distributed to any display currently in multi-view mode

Signal Extension
• 4K/Ultra-HD: Up to 35m (115 feet) using CAT-5e/6, up to 40m (131 feet) using CAT-6a STP
• 1080p: Up to 50m (164 feet) maximum, up to 60m (197 feet) using CAT-6a STP
• Minimum: 5m (17 feet) CAT-5e/6 cable length required for all resolutions

Features and Benefits
• Seamless Switching: Un-interrupted screen transitions during source selection while in full-screen mode
• Built-In UHDoTP Tx with PoC: 4 included KD-EXMLVRx units are powered by KD-MLV4x4Pro
• Mirrored Outputs: Simultaneously active HDMI + UHDoTP connections per output show same AV signal at same time for a total of 8 possible displays connected
• Independent Audio Matrix: Audio output ports may be routed separately from HDMI and UHDoTP ports. Audio from any source may be selected while in multi-view mode
• Video Resolution: Up to 3840x2160 4:2:0 at 60fps supported on inputs and 3840x2160 p 4:4:4 at 30fps on outputs
• Text Overlay: Assigned name of each source may be displayed in each window - 16 characters maximum with variable sizing and location settings
• 4K Down-Convert: Integrate 4K sources with legacy 1080p and 720p displays
• Image Layering: Stack images with customizable priority settings per output
• Custom Layouts and Borders: Create custom window layouts and choose window bezel width and coloring
• HDCP 2.2 Licensing: Fully licensed and compatible with HDCP 2.2
• Built-In Test Patterns: 9 selectable test screens help expedite installation
• IR Two-Way: Extend IR via Rx units to control displays or collect IR from remote to control a source at matrix
• Web UI: Control AV routing and other basic functions from any web browser
• Audio De-Embed: 6 pin balanced / un-balanced and digital optical outputs
• Dolby Digital and DTS™ Audio: Supports 2-channel and multi-channel surround formats up to 5.1 Dolby® / DTS™
• Full Buffer System™: Manages TMDS re-clocking / signal re-generation, HDCP authentication to source and display, and EDID handshake to source
• EDID Management: Internal library with 8 EDID AV handshakes per input, in addition to ability to copy from any connected display / output
• TMDS Re-clocking: Supports long HDMI connectivity using Key Digital^® HDMI cables
• Deep Color Support: Up to 8 bits/color
• Control: Front panel buttons, IR, RS-232, TCP-IP and Web Control
• Key Digital^® App Ready: Can be controlled over TCP/IP via Key Digital^® App
• Control System Support: Key Digital Management Software™ Pro (KDMS™ Pro) ready, Compass Control^® Pro ready
• Fully controllable by all IR, RS-232, and TCP/IP supported control systems via open API
• Regulation: CE, RoHS, WEEE, EAC

Package Includes
1x KD-MLV4x4Pro matrix switch
1x Power supply, 12V 5A screw-type, model KDPS60W12VC
1x IR Remote Control, model KDRMLV4x4
4x UHDoTP Receiver units, model KD-EXMLVRx
4x IR Emitters with 3.5mm mono end. 6ft.
4x IR Sensors with 3.5mm 4 conductor end 6 feet
4x 6-pin Phoenix connector for audio, blue
1x 6-pin Phoenix connector for unit control
1x USB data cable, Micro to A, 6ft, USB 2.0
2x Rack ears