This product supports two road video frequencies, All the way VGA, four audio to capture and encoding at the same time. As a head equipments, Be applied to Teaching and Recording[More]

This product supports one road to high-definition video / VGA and one stereo, output at the same time decoding, Provides a wealth of video interface, Support VGA, component, HDMI[More]

This product supports all the way to high-definition video / VGA capture coding,at the same time to supports stereo collect coding.[More]

This product supports all the way to high-definition video / VGA capture coding,at the same time to supports stereo collect coding. Provide an abundant video frequency to connect, Support VGA[More]