MATROX 

Matrox AC Q2G-H4K2 QuadHead2Go Q155 4K video wall appliance Retail

Mfg Part Number:  Q2G-H4K2  
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Price: $1,750.52
Quantity:
More to Come
Last Updated: Jul 20, 2025
No Sales Tax except these states
, PO and Wire.

Capable of driving four displays from one signal, the Matrox® QuadHead2Go™ Q155 multi-monitor controller appliance provides complete video wall scalability and flexibility. This system-independent appliance is designed to power any video wall configuration of any possible dimension, from any HDMI® video source-reliably delivering flawless image quality across expansive, artistic video wall displays, suited for digital signage in a wide range of industries. QuadHead2Go's on-device buttons and pre-set configurations ensure an out-of-the-box, trouble-free installation experience.

HDCP

  • Capture and display HDCP protected content with QuadHead2Go multi-monitor controllers.

Proven video wall ecosystem

  • Drive up to 64 1920x1080p60 displays by pairing D-Series with multiple Matrox QuadHead2Go™ multi-monitor controllers.
  • Create artistic video walls by pairing D-Series with multiple QuadHead2Go multi-monitor controllers.

Complete flexibility

  • Drive up to four pristine quality 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.
  • Expand to a video wall configuration of any size by using multiple QuadHead2Go units.
  • Create a video wall from any content source, including professional graphics cards and integrated GPUs, video wall controllers, digital signage players, media players, decoders, laptops, NUCs, set-top boxes, gaming consoles, and more.
  • 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.
  • 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, captivating video walls.

Ease of deployment

  • Simplify installation with guaranteed out-of-the-box plug and play when using the default configuration of 2x2 in landscape-set up without installing software or even connecting a video source.
  • Design any custom configuration/array with the intuitive Matrox PowerWall software.
  • Ensure compatibility with professional-grade graphics cards and media players with native DisplayPort™ 1.2 support.
  • Eliminate physical handling by controlling and updating the units remotely from anywhere on the network (LAN).
  • Select and set the display layout by cycling through pre-set configurations* using an on-device button-there is no need to install software when using a pre-set configuration.
  • 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.
Main Specification
General Information
Manufacturer Matrox
Manufacturer Part Number Q2GH4K2
Manufacturer Website Address http://www.matrox.com/en/video
Brand Name Matrox
Product Line QuadHead2Go
Product Name QuadHead2Go Q155 Multi-Monitor Controller Appliance
Product Type Multiview Device
Technical Information
Functions Video Scaling
Functions MultiView
Maximum Resolution 1920 x 1200
Platform Supported PC
Interfaces/Ports
HDMI Yes
Network (RJ-45) Yes
Physical Characteristics
Form Factor Standalone
Height 1.3"
Width 5.5"
Depth 7.1"
Weight (Approximate) 1.09 lb
Miscellaneous
Package Contents
  • QuadHead2Go Q155 Multi-Monitor Controller Appliance
  • 4 x 6 Feet Power Cables For US, EU, UK, Aus/Nz
  • 1 x 12 V, 3.5 A, 42 W External Power Supply With DIN 4 Connector
Environmentally Friendly Yes
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Environmental Compliance Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Environmental Compliance China Restriction of Hazardous Substances (China RoHS)
Warranty
Limited Warranty 3 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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