Tripp Lite B004-DUA4-K-R 4-Port DVI/USB KVM Switch with Audio and Cables

• Control 4 computers with a single DVI monitor, USB keyboard and USB mouse
• Switch ports via keyboard hotkeys or pushbuttons
• Allows for the sharing of audio components between systems; listen to music from one computer while accessing another
• Features two USB 2.0 ports for the sharing of USB peripherals (e.g. flash drives, printers, etc.) between the connected computers
• (x4) 6ft USB cables and (x4) 6ft DVI + Audio KVM cable kits included
• Full time DDC support provides the necessary EDID information for optimal video performance on Windows 7 and other operating systems
• Compatible with all major operating systems

•Fast, easy switching via keyboard hotkeys or pushbuttons
•Plug-and-play setup - no software required
•Hot-swap capability allows easy addition or removal of computers without powering down the switch or other computers
•Speaker and microphone connections allow for the sharing of audio components between systems
•Supports 2-Channel Stereo Audio
•Independent audio/mic and USB peripheral switching function allows for an uninterrupted experience. A computer can be printing on a printer connected to one of the USB 2.0 peripheral ports, while you listen to audio from and access another computer; all at the same time.
•Uses DVI-I technology, allowing for the transmission of a digital (up to 1920 x 1200) or analog (up to 2048 x 1536) signal. A DVI to VGA adapter, such as Tripp Lite's P126-000, is required for conversion to an analog monitor.
•To connect to a HDMI monitor, a DVI to HDMI adapter such as Tripp Lite's P132-000 is required (Audio is not supported when converting from DVI to HDMI).
•Full time DDC support provides the necessary EDID information for optimal video performance on Windows 7 and other operating systems
•Supports Microsoft® IntelliMouse® and the scrolling wheel on most mice
•(x4) 6ft USB cables and (x4) 6-ft. (1.83 m) DVI + Audio KVM cable kits included
•Compatible with all major operating systems