Emerald® - 4K and HD KVM over IP

Emerald 4K & HD
KVM-over-IP Solutions

Emerald Unified KVM extends and switches HD or 4K video, audio, and USB 2.0 signals over existing or dedicated IP networks.


Emerald 4K KVM Transmitters/Receivers


Emerald SE, HD Transmitters/Receiver


Emerald ZeroU Transmitters


Emerald IP Network Switches


Emerald SFP Modules

The award-winning Emerald® 4K KVM over IP is a Unified KVM system that delivers pixel-perfect HD or 4K video over an IP network. It allows reliable extension and switching of video (DisplayPort or DVI), transparent USB 2.0 and bi-directional analog audio signals across any combination and number of physical and virtual desktops and servers. Easily access both physical and virtual servers— with virtual machine support for VMware® and Microsoft® using PCoIP, RemoteFX and RDP 8.1. The Emerald Remote App turns any Windows 10 device into a software KVM receiver - without the need for additional hardware.

With more capabilities than other KVM solutions currently on the market, Emerald® delivers superior value, lowering your costs of ownership and saving your IT investments.

The Black Box website uses cookies. By continuing the use of the Black Box website, or by closing the message to the right,
you consent to the use of cookies on this website.
More information.