Black Box AVSW-DVI4X1 Audio/Video Switchbox - 4 x 1 DVI Switch with Audio 1920 x 1200 WUXGA 4 x 1 Blu ray Disc Player, Display1 x DVI Out

• Use to quickly route video plus audio from four sources to a common display.
• Supports Full HD 1080p/1920 x 1200 resolutions.
• HDCP compliant and Blu-ray ready.

• Easy to control from the front panel, the included IR remote controller, or an RS-232 workstation.
• EDID copy function for ensuring optimal screen resolution.
• LEDs indicate the status of DVI and audio input sources.
• Offers full, transparent DDC support.

This fast switching system offers greater control in applications where you need to quickly switch both video and audio from various DVI sources for output on a single display. With it, there's no need to manually move DVI cables to display video from another source on an HD display. You can do it electronically with a push of a button.