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Current price- - £1,271.99
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  • Description
  • Specifications
  • Downloads
  • Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance

    Q2G-H4K2

    Scalable. Flexible. Easy-to-Deploy Video Walls.
    Drive up to four Full HD displays from a single video signal—of up to 4Kp60 and 8Kx8K—at full RGB 8:8:8 and YUV 4:4:4 color support. The system-independent Matrox® QuadHead2Go™ Series appliance is designed to power any video wall configuration of any possible dimension, from any video source—reliably delivering flawless image quality across expansive video wall displays. QuadHead2Go’s on-device buttons and pre-set configurations ensure an out-of-the-box, trouble-free installation experience. TAA compliant SKU available.

    Q2G-H4K2

     
    Ready to deploy. Right out of the box.
    Set up without installing software or even connecting a video source, by using the default configuration of 2x2 in landscape.
    Reduce setup time by using QuadHead2Go’s pre-set configurations and built-in images.
    Eliminate physical handling by controlling and updating the cards remotely from anywhere on the network (LAN).
    Ensure compatibility with professional-grade graphics cards and media players with HDMI support.
    Create a video wall from any content source—professional graphics cards and integrated GPUs, video wall controllers, digital signage players, media players, decoders, laptops, NUCs, set-top boxes, gaming consoles, and more.
     

    Q2G-H4K2


    Build your wall with the touch of a button
    On-device buttons make it easy to select and set the display layout—simply cycle through pre-set configurations. Set up display positions, fine tune bezels, and also troubleshoot with ease, by accessing the built-in or pre-saved images directly from the appliance, together with display identification information that includes the ID number and the resolution of each output.
     
    Compact design fits anywhere
    Fit three QuadHead2Go appliances horizontally or ten appliances vertically—in a standard 19-inch rack. Simply place the appliance on the desktop, workstation, or rack, and it’s ready to use. Need to mount your QuadHead2Go appliance to your monitor instead? Conveniently mount it to your display with the available VESA bracket.
     

    Q2G-H4K2


    Scale your video wall. Easily and infinitely.
    Rotate and position outputs independently from one another
    Design modern and artistic video wall layouts with free rein—each output can have its own resolution, be independently rotated (90, 180, and 270 degrees), cropped, upscaled, downscaled, and positioned anywhere.
     

    Q2G-H4K2


    Create or expand large-scale video wall solutions
    Expand to a video wall configuration of any size by using multiple QuadHead2Go appliances. Fashion countless forms of setups—arrange displays in 4x1, 1x4, 2x2, 3x1, 1x3, 2x1, or 1x2 rectangular configurations, in portrait or landscape, or other non-rectangular/artistic configurations—and combine/scale them to create large-scale video walls.
     

    Q2G-H4K2


    Proven video wall ecosystem
    Drive up to 64 1920x1080p60 displays and create captivating video walls by pairing QuadHead2Go multi-monitor controllers with Matrox LUMA or Matrox D-Series graphics cards.
     

    Q2G-H4K2


    HDCP compliant
    Capture and display HDCP-protected content with QuadHead2Go multi-monitor controllers.
     
    Complete your setup
    From cables and adapters to shelves and brackets, Matrox provides a range of hardware accessories that make connecting, installing, and securing your Matrox product quick and easy.
     

    Q2G-H4K2


    Always powered. Always on.
    Safeguard against a potential loss of power. Matrox makes available rack-mounted, multi-output redundant power supply units (RPSU) to ensure uninterrupted operation of your Matrox device in case of a power module failure and a redundant power input in case a circuit breaker trips.
     

    Q2G-H4K2


    Designed to simplify large video wall installations
    Install and use PowerWall software in offline mode to customize configurations of any type and size, and control the outputs independently—even before establishing an active connection to QuadHead2Go. Set the display layout by simply selecting any of the pre-set configurations from the PowerWall interface.
     

    Q2G-H4K2


    Build custom applications
    For OEMs and system integrators seeking to customize applications ranging from single-function operation to thorough integration, the complimentary Matrox QuadHead2Go REST API is available upon request. Further customize the appearance of your Matrox product—with new company naming, images, logos, colors, buttons, and identity—for greater ease of use and complete white label branding of Matrox hardware and software.

    Q2G-H4K2
  • Category Feature
    Product Part Number: Q2G-H4K2
    Form Factor Standalone appliance
    Video Input Channels: 1, Format: HDMI
    Video Output Channels: 4, Format: HDMI
    Network Connector 1x RJ45
    Multi-Unit Support Yes
    Max Video Resolutions Contact Matrox for custom resolutions
    Memory 1 GB
    Input Resolutions 3840x2160 @60Hz/30Hz, 7680x1080 @60Hz/30Hz
    Output Resolutions 1920x1080 @60Hz/30Hz, 1920x1200 @60Hz/30Hz
    Chroma Sub-Sampling Input: RGB 8:8:8, YUV 4:4:4, 4:2:2, 4:2:0
    Supported Configurations 2x2, 4x1, 3x1, 2x1, 1x2, 1x3, 1x4
    Video Cropping Yes
    Stretched Desktop Yes
    HDCP Support Yes
    Audio Format AAC, PCM, Stereo, Mono
    Network 10/100/1000 Base-T Ethernet
    Command/Control HTTP/HTTPS, mDNS, DNS-SD, UPnP
    Dimensions 13.97 x 3.18 x 18.11 cm
    Weight 494 g
    Cooling Fanless
    Power Supply 100-240V AC, 12V DC, 42W
    Hardware Included Power cables for US/EU/UK/Aus, 12V PSU
    Operating Temp 0 to 45°C
    Storage Temp -40 to 70°C
    Power Consumption 15W
    Compliance CE, FCC, RoHS, REACH, China RoHS
    Warranty 3-year limited
  • Description Downloads
    Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance | Q2G-H4K2 DataSheet Downloads
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    February 26, 2026

    Digital Menu Boards & High-Brightness Display for Karak Chaii, Southall

    HOSPITALITY • DIGITAL MENU BOARDS
    43-inch 4K vivid-bright digital menu board installed by ScreenMoove, ceiling mounted for a clean finish, delivering sharper menu clarity, flexible content updates and reliable 24/7 commercial performance.
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    Installation Date
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    January 22, 2026

    Digital Signage & Installation Service for A MANO, Orpington

    RETAIL • Digital Signage
    Window-facing 55-inch digital signage installed for A MANO in Orpington, delivering vivid-bright 800 cd/m2 visibility, CMS-controlled updates, and street-level brand impact and daily promotion.
    Client
    A Mano
    Location
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    Sector
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    Installation Date
    January 2026
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    HOSPITALITY • DIGITAL MENU BOARDS
    Four-screen digital menu boards installed for Woodys in Andover, featuring a bespoke curved mounting layout and CMS-controlled content for a bold, immersive menu experience.
    Client
    Woodys
    Location
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    Sector
    Hospitality, QSR
    Installation Date
    February 2025
    Solution
    Digital Menu Boards + CMS
    Products
    43" Digital Menu Boards
  • Digital Signage & Freestanding Display for Naan Staap, Leicester
    January 14, 2026

    Digital Signage & Freestanding Display for Naan Staap, Leicester

    HOSPITALITY • DIGITAL MENU BOARDS
    Multi-screen digital menu boards and floor-to-ceiling ultra-high-brightness window display installed for Naan Staap in Leicester, delivering clear menus and strong street-level visibility impact.
    Client
    Naan Staap
    Location
    Leicester
    Sector
    Hospitality, QSR
    Installation Date
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    Solution
    Menu Boards + UHD Display
    Products
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