Convenient Control Methods, Simple Setup and Broad Compatibility

The B004-DUA4-K-R lets you to control four computers from a single keyboard, mouse and monitor. Keyboard hot keys and a front-mounted port selection buttons give you two convenient ways to select a computer. In Auto Scan mode, the B004-DUA4-K-R automatically cycles between the ports at regular 5-second intervals, enabling you to monitor computer activity with no need to manually switch between computers.

The B004-DUA4-K-R is easy to configure for your system. Just install the included KVM Switcher Software, connect your computers and audio components to the switch using the included USB KVM cable kits and audio cable kits, plug in the power adapter and you're ready to play!

The B004-DUA4-K-R is compatible with all operating systems, including Windows Server 2008 and Windows 7, and supports Microsoft IntelliMouse and the scroll wheel on most mice. It incorporates DVI technology to reduce undesirable video distortion from conventional analog/digital conversion. Both DVI single-link digital video (up to 1920 x 1200) and DVI analog video (up to 2048 x 1536) are supported. Since compatibility is based on common hardware standards, almost any type of computer can be connected to the switch.

Independent Audio Switching, Hot-Swap Capability and Easy-to-Use Software

The B004-DUA4-K-R features independent audio switching capability that allows you to listen to audio from one computer even when switched to the other computer, for an uninterrupted audio experience.

The B004-DUA4-K-R's KVM ports are hot-swappable, allowing you to add or remove computers without powering down either the KVM switch or computers. This handy feature enables you to swap out a computer without disrupting the overall system.

The B004-DUA4-K-R comes with innovative KVM Switcher Software that works with both Windows and Macintosh platforms. A small client application facilitates KVM switching operations such as computer selection, hot key sequence programming, auto-scanning, auto-scan delay time programming, simultaneous audio/computer switching and more.

3-Year Warranty and Why Choose Tripp Lite

The B004-DUA4-K-R comes backed by a 3-year product warranty and is manufactured in compliance with strict RoHS specifications, reflecting Tripp Lite’s commitment to environmental responsibility.

Founded in 1922 in Chicago, Illinois, Tripp Lite is a leading manufacturer of products to power, connect and protect your equipment. With a large selection of connectivity products, Tripp Lite has everything from USB hubs and reversible USB cables to fiber-optic cables and over Cat5e/Cat6 signal extenders. Whether you need to connect high-speed networks to switches, routers and servers in your data center, or send high-resolution video signals to displays and digital signs, Tripp Lite has the complete solution. Plus, before and after your purchase, our Chicago-based, in-house technical support specialists are available to assist you by phone, email and live chat. With over 90 years of quality products and service, Tripp Lite is a brand you can trust.