After answering the questions about how an interface will be used, identify the category that best matches the product needs. Extron interfaces are organized in the following categories:

• Distribution Amplifiers & Line Drivers The MDA Series of VersaTools Mini Distribution Amplifiers for composite video, S-video, SDI, and/or audio. Each model is designed for the distribution of a single source input to multiple outputs.

• Switchers VersaTools switchers currently include MSW four input video Mini Switchers for composite video, S-video, and Serial Digital Interface (SDI) and MediaLink™ MLS 100 Series two, three, and five input switchers for RGB computer-video, composite video, S-video, and audio.

• Twisted Pair VersaTools Twisted pair products consist of transmitters and receivers for long distance transmission of composite video and S-video signals with or without stereo audio over Extron Skew-Free™ A/V UTP or twisted pair cable (CAT 5/5e/6).

• Other Useful Products Special purpose products that lend themselves to the VersaTools line because of their compact size, functionality, and ease of integration.

	• Distribution Amplifiers & Line Drivers	The MDA Series of VersaTools Mini Distribution Amplifiers for composite video, S-video, SDI, and/or audio. Each model is designed for the distribution of a single source input to multiple outputs.
	• Switchers	VersaTools switchers currently include MSW four input video Mini Switchers for composite video, S-video, and Serial Digital Interface (SDI) and MediaLink™ MLS 100 Series two, three, and five input switchers for RGB computer-video, composite video, S-video, and audio.
	• Twisted Pair	VersaTools Twisted pair products consist of transmitters and receivers for long distance transmission of composite video and S-video signals with or without stereo audio over Extron Skew-Free™ A/V UTP or twisted pair cable (CAT 5/5e/6).
	• Other Useful Products	Special purpose products that lend themselves to the VersaTools line because of their compact size, functionality, and ease of integration.