Q2G-H4K2
£1,169.00 + VAT
With the Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance, you can drive as many as four Full HD displays from one video signal supports up to 4Kp60 and 8Kx8K, with full RGB 8:8:8 and YUV 4:4:4 colour support. The system-agnostic Matrox® QuadHead2Go™ Series appliance can power any potential dimensions of a video wall configuration, from any video source, while consistently providing flawless image quality across large video wall displays. It’s out of the box, wireless configuration process is made even easier with QuadHead2Go’s on-device buttons and pre-set configurations.
Matrox® QuadHead2Go™ multi-monitor controllers make creating dynamic, next-generation video walls of any kind and size straightforward. Available as either an appliance or single-slot PCIe® card, QuadHead2Go can take one DisplayPort™ or HDMI® video input and extend it up to four displays in traditional rectangular or creative formations.
You can easily scale up to a video wall of any specification and complexity, either with one or multiple QuadHead2Go appliance or PCIe® cards all working together to deply a fully customized and represented video wall.
The Matrox PowerWall™ software included with the unit delivers an easy to use and functional graphical user interface that allows you to develop the designs, as well as control the displays independent of one another, in both offline, or online mode.


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We supply great products with fast delivery. For selected projects, we can also provide surveying, installation, training and ongoing support.
Delivery is calculated at checkout, and most in-stock items ship within a few working days. Larger or made-to-order items, such as video walls, LED and some signage, have longer lead times that we confirm before you order. If you need it for a set date, tell us and we will work to it.
Yes. We accept purchase orders from schools, colleges, trusts and public sector bodies as standard and can invoice against your PO. Prices shown are excluding VAT, and VAT is added at checkout.
Both. Many products are supplied and delivered only, and for selected projects we also survey the site, install and set everything up. If you would like installation, add it to your enquiry or ask us for a quote and we will confirm what is available for your product and location.
Every product comes with its manufacturer warranty, which varies by brand and range. On the products and projects that include it, we also provide training and ongoing phone and technical support. We will confirm exactly what is included before you buy.
Yes. Use the quote request on any product, or contact us with your list and quantities, and we will price the full project, including any mounts, installation or training you need.