ATEN KE6922: 2K DVI-D Dual-Link KVM over IP Transmitter with Dual SFP & PoE

The KE6922 family from ATEN delivers high-performance, IP-based KVM extension that lets you control a host computer from a remote console with near real-time responsiveness. Comprising a transmitter (KE6922T) and a receiver (KE6922R), this solution is engineered for demanding environments such as data centers, control rooms, and distributed offices. It supports 2K DVI-D dual-link video, uses Dual SFP connections for flexible networking, and offers Power over Ethernet (PoE) to simplify installation and reduce cable clutter. With a focus on reliable performance, easy deployment, and versatile deployment options, the KE6922 enables centralized management and secure, remote access without sacrificing keyboard, video, or mouse quality.

• 2K DVI-D dual-link video quality – The KE6922 delivers crisp, accurate visuals at high resolutions suitable for professional graphics work, CAD applications, and multimedia workflows. Expect smooth motion, faithful color reproduction, and sharp text rendering across the remote console, supporting demanding display setups without compromise.
• IP-based KVM extension across networks – Extend control of a host computer over standard IP networks. The system streams keyboard, video, and mouse input over the network to the remote console, enabling centralized management from anywhere on the LAN or WAN with minimal perceived latency.
• Dual SFP ports for flexible networking – Both the transmitter and receiver feature Dual SFP interfaces, enabling flexible deployment with fiber or copper links. This design supports long-distance connections, network redundancy, and optimized bandwidth paths to suit data-center topologies and crisis-room layouts.
• Power over Ethernet (PoE) for simplified installs – PoE on the transmitter dramatically reduces wiring requirements by delivering power through the network cable when paired with a PoE-enabled switch or injector. This makes it easier to place the transmitter in equipment racks or locations without nearby power outlets.
• Comprehensive KVM and USB capability – Beyond video, the KE6922 handles USB keyboard and mouse input and supports USB peripheral passthrough, enabling a range of devices to be used remotely. This enables smoother operations for maintenance tasks, firmware updates, and diagnostic procedures across distributed workspaces.

Technical Details of ATEN KE6922

• System components – KE6922T (Transmitter) and KE6922R (Receiver) form a complete KVM over IP extender pair designed for secure, remote access.
• Video interface – DVI-D Dual-Link output to support up to high-resolution 2K display formats, ensuring compatibility with modern monitors and multi-display workstations.
• Video bandwidth and latency – Optimized for low-latency, high-quality video transmission over IP networks, preserving responsive control during remote sessions and minimizing motion blur during dynamic workflows.
• Networking – Dual SFP ports on both units provide flexible network paths, enabling either fiber or copper connections and allowing straightforward routing, redundancy, and load balancing in complex infrastructures.
• Power – PoE-enabled transmitter simplifies power provisioning; the receiver is typically powered separately, reducing the need for extra outlets and power strips at remote consoles.
• USB/ peripherals – USB HID device support for keyboard and mouse, with additional USB passthrough options for compatible peripherals, ready to support diagnostic tools, dedicated control devices, and data capture peripherals over IP.
• Management – Web-based management interface plus local console options give administrators straightforward configuration, monitoring, and control over session performance, user access, and network settings.
• Security and reliability – Built to operate in professional environments where stable remote access is essential; designed for robust operation within trusted networks and controlled deployments, with options to enforce access controls via the management UI.

How to install ATEN KE6922

• Prepare the local host connection – Place the KE6922T near the host computer. Connect the computer’s DVI-D Dual-Link output to the KE6922T’s DVI-D input using a high-quality dual-link cable, and connect the host’s USB keyboard/mouse to the KE6922T’s USB ports for initial pairing and setup.
• Position the remote console – Install the KE6922R in the remote location where you want the console access. Connect your display to the KE6922R’s DVI-D output and attach any USB peripherals you plan to use at the remote site.
• Establish network connectivity – Use the Dual SFP ports on the transmitter and receiver to connect to your network. Install suitable SFP modules (fiber or copper) based on your environment and desired distance. If using PoE, ensure the transmitter is connected to a PoE-capable switch or injector.
• Power up and configure – Power on both devices. Access the KE6922 management interface via the assigned IP address to configure network settings, user access, and session parameters. Follow the built-in setup wizard if available to complete initial configuration quickly.
• Test and optimize – From a control workstation, initiate a remote session to verify video quality, input responsiveness, and peripheral functionality. Adjust display settings, USB passthrough options, and occasional latency toggles to optimize performance for your specific applications.

Frequently asked questions

• What is the KE6922 used for? – It is a high-performance KVM extender that allows you to remotely access and control a host computer over an IP network. It provides 2K DVI-D dual-link video, USB keyboard/mouse control, and USB peripheral passthrough via a transmitter/receiver pair, with Dual SFP networking and PoE options for flexible deployments.
• What display resolutions are supported? – The system supports 2K DVI-D dual-link video formats, enabling high-quality display output suitable for professional applications, with reliable color accuracy and smooth motion handling at supported refresh rates.
• How far can you extend the signal? – Since it’s IP-based, extension distance is determined by your network and SFP choices. The KE6922 supports long-distance deployment when using appropriate fiber or copper links and network equipment, making it adaptable from rack corridors to multi-building campuses.
• Is PoE required for operation? – PoE support on the transmitter is optional but advantageous for easier installation where power at the transmitter location is limited. The receiver generally requires a local power source, depending on the setup.
• Can I share USB peripherals remotely? – Yes. The KE6922 supports USB keyboard/mouse and compatible USB peripherals on the remote end, enabling a range of devices to be used during remote sessions without local installation requirements.
• What management options are available? – A web-based management interface provides configuration, monitoring, and control, with options for session management, user access control, network settings, and status indicators to ensure reliable operation in complex environments.