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VideoPlex4 4K Video Wall Controller

Standalone display wall controller/scaler that outputs high-resolution DVI video, up to 4K, to multiple monitors.


Limited Quantity In Stock
Extended Double Diamond™ Warranty Available (3 Additional Year)

*Required field

Product Features

  • Splits a single DVI input into four independent monitor outputs.
  • Dual-link DVI and single-link DVI output 1080p to each monitor.
  • Ideal for use with edge-blending projectors; supports image overlapping.
  • Stack multiple units to create larger video walls.
  • Program output configuration via USB connection to a PC. The VideoPlex4 enables easy control of cropping, scaling, rotation, and gaps.
  • Flexibly drives four displays, each from any selected region of the input image.
  • Input EDID is programmable, which enables arbitrary input resolutions and frame rates.
  • Supports DVI and analog RGB output monitors.


The VideoPlex4 Video Wall Controller is a standalone display wall controller that supports a standard single- or dual-link DVI input and flexibly displays output over four monitors.

The VideoPlex4 upscales input whether it's DVI or analog RGB driven. Maximum output (1080p) and frame rate do not need to be related to that of the input. Monitors can display a cropped region of the original input image. Additionally, each output can be independently mirrored or rotated through 90, 180, or 270 degrees to support creative mixes of landscape and portrait monitors.

At high resolutions, DVI signals usually degrade after 16.4 feet (5 m). With the VideoPlex4 Video Wall Controller, active equalization hardware on the appliance is able to compensate for cable or signal losses, and supports cable lengths up to 65.6 feet (20 m) even at full dual-link resolutions. Lower resolutions enable longer cable lengths.



Double Diamond Warranty

Extended 1 Year Warranty Available

Protect your purchase with an additional 1 Year Double Diamond™ warranty!
Cost: $150.00

Extended 3 Year Warranty Available

Protect your purchase with an additional 3 Year Double Diamond™ warranty!
Cost: $300.00


Double Diamond™ Warranty (Standard)

Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.

The Double Diamond Warranty is our warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

The VideoPlex4 4K Video Wall Controller comes with a standard 3 Year Double Diamond™ Warranty (Standard) already included.

During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*

Plus, get an Extended Double Diamond Warranty.

You can also extend your warranty or protect a previously purchased Black Box® brand product** for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.

* Warranty subject to certain exclusions and limitations ** Certain products may not be eligible.

What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.