The ADDERLink™ XD612 is a high performance KVMA (Keyboard, Video, Mouse and Audio) extender that is designed to provide reliable and real-time access to critical computers – regardless of the location, whilst maintaining the same user desktop experience.

Developed for enterprise organizations and highpressure control rooms, it combines the simplicity of true plug and play and high performance HD KVM extension; resulting in superior functionality and flexibility in a cost-effective, reliable and straight forward solution.

• Single or dual-head HD60 video, USB2.0 (HID) and audio are transmitted on a single CATx or fiber cable
• Point-to-point protocol for ultra-low latency
• Flexibility between copper and fiber connectivity
• Adder’s USB True Emulation ensures reliable computer bootup

High resolution video, real-time control
The system supports resolutions up to 1920x1200 @60Hz using 8 bits per color and 4:4:4 chroma sampling. Either single or dual-heads are transmitted within a single cable.
• A single DisplayPort™ 1.2 connection at the transmitter (TX)
• Either one or two video outputs at the receiver (RX)
• Dual-head utilizes DisplayPort™ MST (Multi-Stream Transport) technology
• A local pass-through video port is provided at the TX

Single cable
HD video, USB2.0 HID (human interface device) and audio are transmitted on a single CATx or fiber cable.

Up to 4km/2.5 mile range
The ADDERLink™ XD612 (XD612) supports both copper and fiber interfaces. It provides a range of up to 100m/328ft over a CAT6 cable link, and up to 4km/2.5 miles over an optical fiber link.

Emulated USB2.0
Enables connection of any full and low-speed USB HID from mouse and keyboards through to graphics tablets and jog shuttles.

EDID management
The system has intelligent EDID management to allow the true characteristics of the monitor to be passed back to the computer.

Plug and play
The XD612 extender is delivered in a zero config. state so it works, without the need for drivers or software, as soon as it is connected.

Audio
Video: Encapsulates two channels of 24-bit, 192kHz sampled “Pulse-code modulation” (PCM) audio with each video signal.
USB: Two channels of 24-bit, 96kHz sampled PCM audio.
Analog: Two channels of 24-bit, 96kHz audio for Line in/out, microphone and headphone/ speakers.

Serial communications
RS232 can be passed between the units to a maximum baud rate 115K2 with RTS/CTS flow control.